507244806

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{18287}}^1$

素因数の和:18385

約数の個数: 48

約数和(自身を含む): 1163994624

約数和(自身を除く): 656749818

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 603, 1206, 1541, 3082, 4623, 9246, 13869, 18287, 27738, 36574, 54861, 109722, 164583, 329166, 420601, 841202, 1225229, 1261803, 2450458, 2523606, 3675687, 3785409, 7351374, 7570818, 11027061, 22054122, 28180267, 56360534, 84540801, 169081602, 253622403, 507244806]

約数ペア:

[(1, 507244806), (2, 253622403), (3, 169081602), (6, 84540801), (9, 56360534), (18, 28180267), (23, 22054122), (46, 11027061), (67, 7570818), (69, 7351374), (134, 3785409), (138, 3675687), (201, 2523606), (207, 2450458), (402, 1261803), (414, 1225229), (603, 841202), (1206, 420601), (1541, 329166), (3082, 164583), (4623, 109722), (9246, 54861), (13869, 36574), (18287, 27738)]