20173384323

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{110729}}^1$

素因数の和:111419

約数の個数: 24

約数和(自身を含む): 30125646720

約数和(自身を除く): 9952262397

約数列:

[1, 3, 9, 31, 93, 279, 653, 1959, 5877, 20243, 60729, 110729, 182187, 332187, 996561, 3432599, 10297797, 30893391, 72306037, 216918111, 650754333, 2241487147, 6724461441, 20173384323]

約数ペア:

[(1, 20173384323), (3, 6724461441), (9, 2241487147), (31, 650754333), (93, 216918111), (279, 72306037), (653, 30893391), (1959, 10297797), (5877, 3432599), (20243, 996561), (60729, 332187), (110729, 182187)]