40775715

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6917}}^1$

素因数の和:7059

約数の個数: 24

約数和(自身を含む): 71227728

約数和(自身を除く): 30452013

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 6917, 20751, 34585, 62253, 103755, 311265, 906127, 2718381, 4530635, 8155143, 13591905, 40775715]

約数ペア:

[(1, 40775715), (3, 13591905), (5, 8155143), (9, 4530635), (15, 2718381), (45, 906127), (131, 311265), (393, 103755), (655, 62253), (1179, 34585), (1965, 20751), (5895, 6917)]