112962913

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 140152320

約数和(自身を除く): 27189407

約数列:

[1, 7, 23, 41, 109, 157, 161, 287, 763, 943, 1099, 2507, 3611, 4469, 6437, 6601, 17113, 17549, 25277, 31283, 45059, 102787, 119791, 148051, 393599, 701633, 719509, 1036357, 2755193, 4911431, 16137559, 112962913]

約数ペア:

[(1, 112962913), (7, 16137559), (23, 4911431), (41, 2755193), (109, 1036357), (157, 719509), (161, 701633), (287, 393599), (763, 148051), (943, 119791), (1099, 102787), (2507, 45059), (3611, 31283), (4469, 25277), (6437, 17549), (6601, 17113)]