41997915

素因数分解:

$3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1171}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 72949968

約数和(自身を除く): 30952053

約数列:

[1, 3, 5, 9, 15, 45, 797, 1171, 2391, 3513, 3985, 5855, 7173, 10539, 11955, 17565, 35865, 52695, 933287, 2799861, 4666435, 8399583, 13999305, 41997915]

約数ペア:

[(1, 41997915), (3, 13999305), (5, 8399583), (9, 4666435), (15, 2799861), (45, 933287), (797, 52695), (1171, 35865), (2391, 17565), (3513, 11955), (3985, 10539), (5855, 7173)]