3958492083

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^2$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 6991810560

約数和(自身を除く): 3033318477

約数列:

[1, 3, 7, 13, 21, 29, 31, 39, 87, 91, 93, 127, 203, 217, 273, 377, 381, 403, 609, 651, 889, 899, 1131, 1209, 1651, 2639, 2667, 2697, 2821, 3683, 3937, 4953, 6293, 7917, 8463, 11049, 11557, 11687, 11811, 16129, 18879, 25781, 27559, 34671, 35061, 47879, 48387, 51181, 77343, 81809, 82677, 112903, 114173, 143637, 153543, 209677, 245427, 335153, 338709, 342519, 358267, 467741, 499999, 629031, 799211, 1005459, 1074801, 1403223, 1467739, 1484249, 1499997, 2397633, 3274187, 3499993, 4403217, 4452747, 6080633, 6499987, 9822561, 10389743, 10499979, 14499971, 18241899, 19499961, 31169229, 42564431, 43499913, 45499909, 101499797, 127693293, 136499727, 188499623, 304499391, 565498869, 1319497361, 3958492083]

約数ペア:

[(1, 3958492083), (3, 1319497361), (7, 565498869), (13, 304499391), (21, 188499623), (29, 136499727), (31, 127693293), (39, 101499797), (87, 45499909), (91, 43499913), (93, 42564431), (127, 31169229), (203, 19499961), (217, 18241899), (273, 14499971), (377, 10499979), (381, 10389743), (403, 9822561), (609, 6499987), (651, 6080633), (889, 4452747), (899, 4403217), (1131, 3499993), (1209, 3274187), (1651, 2397633), (2639, 1499997), (2667, 1484249), (2697, 1467739), (2821, 1403223), (3683, 1074801), (3937, 1005459), (4953, 799211), (6293, 629031), (7917, 499999), (8463, 467741), (11049, 358267), (11557, 342519), (11687, 338709), (11811, 335153), (16129, 245427), (18879, 209677), (25781, 153543), (27559, 143637), (34671, 114173), (35061, 112903), (47879, 82677), (48387, 81809), (51181, 77343)]