2327946957

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^2$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 4057747200

約数和(自身を除く): 1729800243

約数列:

[1, 3, 7, 9, 21, 29, 63, 79, 87, 127, 203, 237, 261, 381, 553, 609, 711, 889, 1143, 1659, 1827, 2291, 2667, 3683, 4977, 6873, 8001, 10033, 11049, 16037, 16129, 20619, 25781, 30099, 33147, 48111, 48387, 70231, 77343, 90297, 112903, 144333, 145161, 210693, 232029, 290957, 338709, 467741, 632079, 872871, 1016127, 1274191, 1403223, 2036699, 2618613, 3274187, 3822573, 4209669, 6110097, 8919337, 9822561, 11467719, 18330291, 26758011, 29467683, 36951539, 80274033, 110854617, 258660773, 332563851, 775982319, 2327946957]

約数ペア:

[(1, 2327946957), (3, 775982319), (7, 332563851), (9, 258660773), (21, 110854617), (29, 80274033), (63, 36951539), (79, 29467683), (87, 26758011), (127, 18330291), (203, 11467719), (237, 9822561), (261, 8919337), (381, 6110097), (553, 4209669), (609, 3822573), (711, 3274187), (889, 2618613), (1143, 2036699), (1659, 1403223), (1827, 1274191), (2291, 1016127), (2667, 872871), (3683, 632079), (4977, 467741), (6873, 338709), (8001, 290957), (10033, 232029), (11049, 210693), (16037, 145161), (16129, 144333), (20619, 112903), (25781, 90297), (30099, 77343), (33147, 70231), (48111, 48387)]