510051171

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{941}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 794354688

約数和(自身を除く): 284303517

約数列:

[1, 3, 7, 21, 53, 159, 371, 487, 941, 1113, 1461, 2823, 3409, 6587, 10227, 19761, 25811, 49873, 77433, 149619, 180677, 349111, 458267, 542031, 1047333, 1374801, 3207869, 9623607, 24288151, 72864453, 170017057, 510051171]

約数ペア:

[(1, 510051171), (3, 170017057), (7, 72864453), (21, 24288151), (53, 9623607), (159, 3207869), (371, 1374801), (487, 1047333), (941, 542031), (1113, 458267), (1461, 349111), (2823, 180677), (3409, 149619), (6587, 77433), (10227, 49873), (19761, 25811)]