504020937

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{2999}}^1$

素因数の和:3213

約数の個数: 32

約数和(自身を含む): 787968000

約数和(自身を除く): 283947063

約数列:

[1, 3, 7, 21, 53, 151, 159, 371, 453, 1057, 1113, 2999, 3171, 8003, 8997, 20993, 24009, 56021, 62979, 158947, 168063, 452849, 476841, 1112629, 1358547, 3169943, 3337887, 9509829, 24000997, 72002991, 168006979, 504020937]

約数ペア:

[(1, 504020937), (3, 168006979), (7, 72002991), (21, 24000997), (53, 9509829), (151, 3337887), (159, 3169943), (371, 1358547), (453, 1112629), (1057, 476841), (1113, 452849), (2999, 168063), (3171, 158947), (8003, 62979), (8997, 56021), (20993, 24009)]