565558929

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:833

約数の個数: 56

約数和(自身を含む): 925464960

約数和(自身を除く): 359906031

約数列:

[1, 3, 9, 13, 27, 39, 81, 83, 117, 243, 249, 351, 719, 729, 747, 1053, 1079, 2157, 2241, 3159, 3237, 6471, 6723, 9347, 9477, 9711, 19413, 20169, 28041, 29133, 58239, 59677, 60507, 84123, 87399, 174717, 179031, 252369, 262197, 524151, 537093, 757107, 775801, 786591, 1611279, 2271321, 2327403, 4833837, 6813963, 6982209, 14501511, 20946627, 43504533, 62839881, 188519643, 565558929]

約数ペア:

[(1, 565558929), (3, 188519643), (9, 62839881), (13, 43504533), (27, 20946627), (39, 14501511), (81, 6982209), (83, 6813963), (117, 4833837), (243, 2327403), (249, 2271321), (351, 1611279), (719, 786591), (729, 775801), (747, 757107), (1053, 537093), (1079, 524151), (2157, 262197), (2241, 252369), (3159, 179031), (3237, 174717), (6471, 87399), (6723, 84123), (9347, 60507), (9477, 59677), (9711, 58239), (19413, 29133), (20169, 28041)]