74272877

素因数分解:

$7^3\times {\mathrm{79}}^1\times {\mathrm{2741}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 87744000

約数和(自身を除く): 13471123

約数列:

[1, 7, 49, 79, 343, 553, 2741, 3871, 19187, 27097, 134309, 216539, 940163, 1515773, 10610411, 74272877]

約数ペア:

[(1, 74272877), (7, 10610411), (49, 1515773), (79, 940163), (343, 216539), (553, 134309), (2741, 27097), (3871, 19187)]