23419845

素因数分解:

$3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{797}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 40707576

約数和(自身を除く): 17287731

約数列:

[1, 3, 5, 9, 15, 45, 653, 797, 1959, 2391, 3265, 3985, 5877, 7173, 9795, 11955, 29385, 35865, 520441, 1561323, 2602205, 4683969, 7806615, 23419845]

約数ペア:

[(1, 23419845), (3, 7806615), (5, 4683969), (9, 2602205), (15, 1561323), (45, 520441), (653, 35865), (797, 29385), (1959, 11955), (2391, 9795), (3265, 7173), (3985, 5877)]