65871045

素因数分解:

$3^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1997}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 114389496

約数和(自身を除く): 48518451

約数列:

[1, 3, 5, 9, 15, 45, 733, 1997, 2199, 3665, 5991, 6597, 9985, 10995, 17973, 29955, 32985, 89865, 1463801, 4391403, 7319005, 13174209, 21957015, 65871045]

約数ペア:

[(1, 65871045), (3, 21957015), (5, 13174209), (9, 7319005), (15, 4391403), (45, 1463801), (733, 89865), (1997, 32985), (2199, 29955), (3665, 17973), (5991, 10995), (6597, 9985)]