133317198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{352691}}^1$

素因数の和:352709

約数の個数: 32

約数和(自身を含む): 338584320

約数和(自身を除く): 205267122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 352691, 705382, 1058073, 2116146, 2468837, 3174219, 4937674, 6348438, 7406511, 9522657, 14813022, 19045314, 22219533, 44439066, 66658599, 133317198]

約数ペア:

[(1, 133317198), (2, 66658599), (3, 44439066), (6, 22219533), (7, 19045314), (9, 14813022), (14, 9522657), (18, 7406511), (21, 6348438), (27, 4937674), (42, 3174219), (54, 2468837), (63, 2116146), (126, 1058073), (189, 705382), (378, 352691)]