838861929

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{3767}}^1$

素因数の和:4109

約数の個数: 24

約数和(自身を含む): 1228518720

約数和(自身を除く): 389656791

約数列:

[1, 3, 9, 109, 227, 327, 681, 981, 2043, 3767, 11301, 24743, 33903, 74229, 222687, 410603, 855109, 1231809, 2565327, 3695427, 7695981, 93206881, 279620643, 838861929]

約数ペア:

[(1, 838861929), (3, 279620643), (9, 93206881), (109, 7695981), (227, 3695427), (327, 2565327), (681, 1231809), (981, 855109), (2043, 410603), (3767, 222687), (11301, 74229), (24743, 33903)]