87636411

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2113

約数の個数: 40

約数和(自身を含む): 143155584

約数和(自身を除く): 55519173

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 279, 459, 527, 837, 1377, 1581, 2053, 2511, 4743, 6159, 14229, 18477, 34901, 42687, 55431, 63643, 104703, 166293, 190929, 314109, 572787, 942327, 1081931, 1718361, 2826981, 3245793, 5155083, 9737379, 29212137, 87636411]

約数ペア:

[(1, 87636411), (3, 29212137), (9, 9737379), (17, 5155083), (27, 3245793), (31, 2826981), (51, 1718361), (81, 1081931), (93, 942327), (153, 572787), (279, 314109), (459, 190929), (527, 166293), (837, 104703), (1377, 63643), (1581, 55431), (2053, 42687), (2511, 34901), (4743, 18477), (6159, 14229)]