972754943

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{1951}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 1042836480

約数和(自身を除く): 70081537

約数列:

[1, 17, 139, 211, 1951, 2363, 3587, 29329, 33167, 271189, 411661, 498593, 4610213, 6998237, 57220879, 972754943]

約数ペア:

[(1, 972754943), (17, 57220879), (139, 6998237), (211, 4610213), (1951, 498593), (2363, 411661), (3587, 271189), (29329, 33167)]