40619085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3109}}^1$

素因数の和:3197

約数の個数: 32

約数和(自身を含む): 71057280

約数和(自身を除く): 30438195

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 3109, 4355, 9327, 13065, 15545, 40417, 46635, 121251, 202085, 208303, 606255, 624909, 1041515, 2707939, 3124545, 8123817, 13539695, 40619085]

約数ペア:

[(1, 40619085), (3, 13539695), (5, 8123817), (13, 3124545), (15, 2707939), (39, 1041515), (65, 624909), (67, 606255), (195, 208303), (201, 202085), (335, 121251), (871, 46635), (1005, 40417), (2613, 15545), (3109, 13065), (4355, 9327)]