15207675743

素因数分解:

${\mathrm{13}}^4\times {\mathrm{47}}^1\times {\mathrm{11329}}^1$

素因数の和:11428

約数の個数: 20

約数和(自身を含む): 16826953440

約数和(自身を除く): 1619277697

約数列:

[1, 13, 47, 169, 611, 2197, 7943, 11329, 28561, 103259, 147277, 532463, 1342367, 1914601, 6922019, 24889813, 89986247, 323567569, 1169821211, 15207675743]

約数ペア:

[(1, 15207675743), (13, 1169821211), (47, 323567569), (169, 89986247), (611, 24889813), (2197, 6922019), (7943, 1914601), (11329, 1342367), (28561, 532463), (103259, 147277)]