69103665

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 133920000

約数和(自身を除く): 64816335

約数列:

[1, 3, 5, 9, 15, 19, 27, 29, 45, 57, 87, 95, 135, 145, 171, 261, 285, 435, 513, 551, 783, 855, 929, 1305, 1653, 2565, 2755, 2787, 3915, 4645, 4959, 8265, 8361, 13935, 14877, 17651, 24795, 25083, 26941, 41805, 52953, 74385, 80823, 88255, 125415, 134705, 158859, 242469, 264765, 404115, 476577, 511879, 727407, 794295, 1212345, 1535637, 2382885, 2559395, 3637035, 4606911, 7678185, 13820733, 23034555, 69103665]

約数ペア:

[(1, 69103665), (3, 23034555), (5, 13820733), (9, 7678185), (15, 4606911), (19, 3637035), (27, 2559395), (29, 2382885), (45, 1535637), (57, 1212345), (87, 794295), (95, 727407), (135, 511879), (145, 476577), (171, 404115), (261, 264765), (285, 242469), (435, 158859), (513, 134705), (551, 125415), (783, 88255), (855, 80823), (929, 74385), (1305, 52953), (1653, 41805), (2565, 26941), (2755, 25083), (2787, 24795), (3915, 17651), (4645, 14877), (4959, 13935), (8265, 8361)]