74928669

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{2383}}^1$

素因数の和:2656

約数の個数: 16

約数和(自身を含む): 102531072

約数和(自身を除く): 27602403

約数列:

[1, 3, 47, 141, 223, 669, 2383, 7149, 10481, 31443, 112001, 336003, 531409, 1594227, 24976223, 74928669]

約数ペア:

[(1, 74928669), (3, 24976223), (47, 1594227), (141, 531409), (223, 336003), (669, 112001), (2383, 31443), (7149, 10481)]