557891466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{82067}}^1$

素因数の和:82186

約数の個数: 32

約数和(自身を含む): 1229050368

約数和(自身を除く): 671158902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 82067, 164134, 246201, 492402, 902737, 1805474, 2708211, 5416422, 8452901, 16905802, 25358703, 50717406, 92981911, 185963822, 278945733, 557891466]

約数ペア:

[(1, 557891466), (2, 278945733), (3, 185963822), (6, 92981911), (11, 50717406), (22, 25358703), (33, 16905802), (66, 8452901), (103, 5416422), (206, 2708211), (309, 1805474), (618, 902737), (1133, 492402), (2266, 246201), (3399, 164134), (6798, 82067)]