74937729

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{22283}}^1$

素因数の和:22364

約数の個数: 16

約数和(自身を含む): 106963200

約数和(自身を除く): 32025471

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 22283, 66849, 423377, 1270131, 1314697, 3944091, 24979243, 74937729]

約数ペア:

[(1, 74937729), (3, 24979243), (19, 3944091), (57, 1314697), (59, 1270131), (177, 423377), (1121, 66849), (3363, 22283)]