74027303

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1009}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 86876160

約数和(自身を除く): 12848857

約数列:

[1, 7, 47, 223, 329, 1009, 1561, 7063, 10481, 47423, 73367, 225007, 331961, 1575049, 10575329, 74027303]

約数ペア:

[(1, 74027303), (7, 10575329), (47, 1575049), (223, 331961), (329, 225007), (1009, 73367), (1561, 47423), (7063, 10481)]