23220927

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 34479536

約数和(自身を除く): 11258609

約数列:

[1, 3, 9, 67, 97, 201, 291, 397, 603, 873, 1191, 3573, 6499, 19497, 26599, 38509, 58491, 79797, 115527, 239391, 346581, 2580103, 7740309, 23220927]

約数ペア:

[(1, 23220927), (3, 7740309), (9, 2580103), (67, 346581), (97, 239391), (201, 115527), (291, 79797), (397, 58491), (603, 38509), (873, 26599), (1191, 19497), (3573, 6499)]