129124935

素因数分解:

$3^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1151}}^1$

素因数の和:1445

約数の個数: 40

約数和(自身を含む): 232505856

約数和(自身を除く): 103380921

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 277, 405, 831, 1151, 1385, 2493, 3453, 4155, 5755, 7479, 10359, 12465, 17265, 22437, 31077, 37395, 51795, 93231, 112185, 155385, 318827, 466155, 956481, 1594135, 2869443, 4782405, 8608329, 14347215, 25824987, 43041645, 129124935]

約数ペア:

[(1, 129124935), (3, 43041645), (5, 25824987), (9, 14347215), (15, 8608329), (27, 4782405), (45, 2869443), (81, 1594135), (135, 956481), (277, 466155), (405, 318827), (831, 155385), (1151, 112185), (1385, 93231), (2493, 51795), (3453, 37395), (4155, 31077), (5755, 22437), (7479, 17265), (10359, 12465)]