462286131

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 691432704

約数和(自身を除く): 229146573

約数列:

[1, 3, 19, 23, 57, 67, 69, 201, 277, 361, 437, 831, 1083, 1273, 1311, 1541, 3819, 4623, 5263, 6371, 8303, 15789, 18559, 19113, 24187, 24909, 29279, 55677, 72561, 87837, 99997, 121049, 299991, 352621, 363147, 426857, 556301, 1057863, 1280571, 1668903, 2299931, 6699799, 6899793, 8110283, 20099397, 24330849, 154095377, 462286131]

約数ペア:

[(1, 462286131), (3, 154095377), (19, 24330849), (23, 20099397), (57, 8110283), (67, 6899793), (69, 6699799), (201, 2299931), (277, 1668903), (361, 1280571), (437, 1057863), (831, 556301), (1083, 426857), (1273, 363147), (1311, 352621), (1541, 299991), (3819, 121049), (4623, 99997), (5263, 87837), (6371, 72561), (8303, 55677), (15789, 29279), (18559, 24909), (19113, 24187)]