23957415

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3391}}^1$

素因数の和:3559

約数の個数: 24

約数和(自身を含む): 41803008

約数和(自身を除く): 17845593

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 3391, 7065, 10173, 16955, 30519, 50865, 152595, 532387, 1597161, 2661935, 4791483, 7985805, 23957415]

約数ペア:

[(1, 23957415), (3, 7985805), (5, 4791483), (9, 2661935), (15, 1597161), (45, 532387), (157, 152595), (471, 50865), (785, 30519), (1413, 16955), (2355, 10173), (3391, 7065)]