41345565

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 68086656

約数和(自身を除く): 26741091

約数列:

[1, 3, 5, 15, 53, 131, 159, 265, 393, 397, 655, 795, 1191, 1965, 1985, 5955, 6943, 20829, 21041, 34715, 52007, 63123, 104145, 105205, 156021, 260035, 315615, 780105, 2756371, 8269113, 13781855, 41345565]

約数ペア:

[(1, 41345565), (3, 13781855), (5, 8269113), (15, 2756371), (53, 780105), (131, 315615), (159, 260035), (265, 156021), (393, 105205), (397, 104145), (655, 63123), (795, 52007), (1191, 34715), (1965, 21041), (1985, 20829), (5955, 6943)]