98487765

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5569}}^1$

素因数の和:5714

約数の個数: 32

約数和(自身を含む): 176457600

約数和(自身を除く): 77969835

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1965, 3537, 5569, 5895, 16707, 17685, 27845, 50121, 83535, 150363, 250605, 729539, 751815, 2188617, 3647695, 6565851, 10943085, 19697553, 32829255, 98487765]

約数ペア:

[(1, 98487765), (3, 32829255), (5, 19697553), (9, 10943085), (15, 6565851), (27, 3647695), (45, 2188617), (131, 751815), (135, 729539), (393, 250605), (655, 150363), (1179, 83535), (1965, 50121), (3537, 27845), (5569, 17685), (5895, 16707)]