74545417

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{5581}}^1$

素因数の和:5656

約数の個数: 12

約数和(自身を含む): 80816196

約数和(自身を除く): 6270779

約数列:

[1, 19, 37, 361, 703, 5581, 13357, 106039, 206497, 2014741, 3923443, 74545417]

約数ペア:

[(1, 74545417), (19, 3923443), (37, 2014741), (361, 206497), (703, 106039), (5581, 13357)]