66435045

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{19861}}^1$

素因数の和:20092

約数の個数: 16

約数和(自身を含む): 106778112

約数和(自身を除く): 40343067

約数列:

[1, 3, 5, 15, 223, 669, 1115, 3345, 19861, 59583, 99305, 297915, 4429003, 13287009, 22145015, 66435045]

約数ペア:

[(1, 66435045), (3, 22145015), (5, 13287009), (15, 4429003), (223, 297915), (669, 99305), (1115, 59583), (3345, 19861)]