9963135

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 21826560

約数和(自身を除く): 11863425

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 811, 819, 945, 1365, 1755, 2433, 2457, 4055, 4095, 5677, 7299, 10543, 12165, 12285, 17031, 21897, 28385, 31629, 36495, 51093, 52715, 73801, 85155, 94887, 109485, 153279, 158145, 221403, 255465, 284661, 369005, 474435, 664209, 766395, 1107015, 1423305, 1992627, 3321045, 9963135]

約数ペア:

[(1, 9963135), (3, 3321045), (5, 1992627), (7, 1423305), (9, 1107015), (13, 766395), (15, 664209), (21, 474435), (27, 369005), (35, 284661), (39, 255465), (45, 221403), (63, 158145), (65, 153279), (91, 109485), (105, 94887), (117, 85155), (135, 73801), (189, 52715), (195, 51093), (273, 36495), (315, 31629), (351, 28385), (455, 21897), (585, 17031), (811, 12285), (819, 12165), (945, 10543), (1365, 7299), (1755, 5677), (2433, 4095), (2457, 4055)]