291246252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{1607}}^1$

素因数の和:2998

約数の個数: 48

約数和(自身を含む): 742355712

約数和(自身を除く): 451109460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1373, 1607, 2746, 3214, 4119, 4821, 5492, 6428, 8238, 9642, 15103, 16476, 17677, 19284, 30206, 35354, 45309, 53031, 60412, 70708, 90618, 106062, 181236, 212124, 2206411, 4412822, 6619233, 8825644, 13238466, 24270521, 26476932, 48541042, 72811563, 97082084, 145623126, 291246252]

約数ペア:

[(1, 291246252), (2, 145623126), (3, 97082084), (4, 72811563), (6, 48541042), (11, 26476932), (12, 24270521), (22, 13238466), (33, 8825644), (44, 6619233), (66, 4412822), (132, 2206411), (1373, 212124), (1607, 181236), (2746, 106062), (3214, 90618), (4119, 70708), (4821, 60412), (5492, 53031), (6428, 45309), (8238, 35354), (9642, 30206), (15103, 19284), (16476, 17677)]