402273887

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{1303}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 434638848

約数和(自身を除く): 32364961

約数列:

[1, 23, 31, 433, 713, 1303, 9959, 13423, 29969, 40393, 308729, 564199, 929039, 12976577, 17490169, 402273887]

約数ペア:

[(1, 402273887), (23, 17490169), (31, 12976577), (433, 929039), (713, 564199), (1303, 308729), (9959, 40393), (13423, 29969)]