117286974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{310283}}^1$

素因数の和:310301

約数の個数: 32

約数和(自身を含む): 297872640

約数和(自身を除く): 180585666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 310283, 620566, 930849, 1861698, 2171981, 2792547, 4343962, 5585094, 6515943, 8377641, 13031886, 16755282, 19547829, 39095658, 58643487, 117286974]

約数ペア:

[(1, 117286974), (2, 58643487), (3, 39095658), (6, 19547829), (7, 16755282), (9, 13031886), (14, 8377641), (18, 6515943), (21, 5585094), (27, 4343962), (42, 2792547), (54, 2171981), (63, 1861698), (126, 930849), (189, 620566), (378, 310283)]