427141892702

素因数分解:

$2^1\times 7^1\times {\mathrm{165653}}^1\times {\mathrm{184181}}^1$

素因数の和:349843

約数の個数: 16

約数和(自身を含む): 732251640672

約数和(自身を除く): 305109747970

約数列:

[1, 2, 7, 14, 165653, 184181, 331306, 368362, 1159571, 1289267, 2319142, 2578534, 30510135193, 61020270386, 213570946351, 427141892702]

約数ペア:

[(1, 427141892702), (2, 213570946351), (7, 61020270386), (14, 30510135193), (165653, 2578534), (184181, 2319142), (331306, 1289267), (368362, 1159571)]