56832009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 83900544

約数和(自身を除く): 27068535

約数列:

[1, 3, 13, 39, 83, 97, 181, 249, 291, 543, 1079, 1261, 2353, 3237, 3783, 7059, 8051, 15023, 17557, 24153, 45069, 52671, 104663, 195299, 228241, 313989, 585897, 684723, 1457231, 4371693, 18944003, 56832009]

約数ペア:

[(1, 56832009), (3, 18944003), (13, 4371693), (39, 1457231), (83, 684723), (97, 585897), (181, 313989), (249, 228241), (291, 195299), (543, 104663), (1079, 52671), (1261, 45069), (2353, 24153), (3237, 17557), (3783, 15023), (7059, 8051)]