100841085

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 191324160

約数和(自身を除く): 90483075

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 47, 69, 115, 135, 141, 207, 235, 345, 423, 621, 691, 705, 1035, 1081, 1269, 2073, 2115, 3105, 3243, 3455, 5405, 6219, 6345, 9729, 10365, 15893, 16215, 18657, 29187, 31095, 32477, 47679, 48645, 79465, 93285, 97431, 143037, 145935, 162385, 238395, 292293, 429111, 487155, 715185, 746971, 876879, 1461465, 2145555, 2240913, 3734855, 4384395, 6722739, 11204565, 20168217, 33613695, 100841085]

約数ペア:

[(1, 100841085), (3, 33613695), (5, 20168217), (9, 11204565), (15, 6722739), (23, 4384395), (27, 3734855), (45, 2240913), (47, 2145555), (69, 1461465), (115, 876879), (135, 746971), (141, 715185), (207, 487155), (235, 429111), (345, 292293), (423, 238395), (621, 162385), (691, 145935), (705, 143037), (1035, 97431), (1081, 93285), (1269, 79465), (2073, 48645), (2115, 47679), (3105, 32477), (3243, 31095), (3455, 29187), (5405, 18657), (6219, 16215), (6345, 15893), (9729, 10365)]