29642877

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 49008960

約数和(自身を除く): 19366083

約数列:

[1, 3, 9, 11, 33, 41, 67, 99, 109, 123, 201, 327, 369, 451, 603, 737, 981, 1199, 1353, 2211, 2747, 3597, 4059, 4469, 6633, 7303, 8241, 10791, 13407, 21909, 24723, 30217, 40221, 49159, 65727, 80333, 90651, 147477, 240999, 271953, 299423, 442431, 722997, 898269, 2694807, 3293653, 9880959, 29642877]

約数ペア:

[(1, 29642877), (3, 9880959), (9, 3293653), (11, 2694807), (33, 898269), (41, 722997), (67, 442431), (99, 299423), (109, 271953), (123, 240999), (201, 147477), (327, 90651), (369, 80333), (451, 65727), (603, 49159), (737, 40221), (981, 30217), (1199, 24723), (1353, 21909), (2211, 13407), (2747, 10791), (3597, 8241), (4059, 7303), (4469, 6633)]