71575065

素因数分解:

$3^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{1669}}^1$

素因数の和:2633

約数の個数: 24

約数和(自身を含む): 124268040

約数和(自身を除く): 52692975

約数列:

[1, 3, 5, 9, 15, 45, 953, 1669, 2859, 4765, 5007, 8345, 8577, 14295, 15021, 25035, 42885, 75105, 1590557, 4771671, 7952785, 14315013, 23858355, 71575065]

約数ペア:

[(1, 71575065), (3, 23858355), (5, 14315013), (9, 7952785), (15, 4771671), (45, 1590557), (953, 75105), (1669, 42885), (2859, 25035), (4765, 15021), (5007, 14295), (8345, 8577)]