40500915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29671}}^1$

素因数の和:29699

約数の個数: 32

約数和(自身を含む): 79758336

約数和(自身を除く): 39257421

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 29671, 89013, 148355, 207697, 385723, 445065, 623091, 1038485, 1157169, 1928615, 2700061, 3115455, 5785845, 8100183, 13500305, 40500915]

約数ペア:

[(1, 40500915), (3, 13500305), (5, 8100183), (7, 5785845), (13, 3115455), (15, 2700061), (21, 1928615), (35, 1157169), (39, 1038485), (65, 623091), (91, 445065), (105, 385723), (195, 207697), (273, 148355), (455, 89013), (1365, 29671)]