123471927

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{827}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 182514384

約数和(自身を除く): 59042457

約数列:

[1, 3, 9, 53, 159, 313, 477, 827, 939, 2481, 2817, 7443, 16589, 43831, 49767, 131493, 149301, 258851, 394479, 776553, 2329659, 13719103, 41157309, 123471927]

約数ペア:

[(1, 123471927), (3, 41157309), (9, 13719103), (53, 2329659), (159, 776553), (313, 394479), (477, 258851), (827, 149301), (939, 131493), (2481, 49767), (2817, 43831), (7443, 16589)]