3155715

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1$

素因数の和:3083

約数の個数: 24

約数和(自身を含む): 5709600

約数和(自身を除く): 2553885

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 3049, 9147, 15245, 27441, 45735, 70127, 137205, 210381, 350635, 631143, 1051905, 3155715]

約数ペア:

[(1, 3155715), (3, 1051905), (5, 631143), (9, 350635), (15, 210381), (23, 137205), (45, 70127), (69, 45735), (115, 27441), (207, 15245), (345, 9147), (1035, 3049)]