2706584433

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{13049}}^1$

素因数の和:13166

約数の個数: 48

約数和(自身を含む): 4498804800

約数和(自身を除く): 1792220367

約数列:

[1, 3, 7, 17, 21, 49, 51, 83, 119, 147, 249, 357, 581, 833, 1411, 1743, 2499, 4067, 4233, 9877, 12201, 13049, 29631, 39147, 69139, 91343, 207417, 221833, 274029, 639401, 665499, 1083067, 1552831, 1918203, 3249201, 4658493, 7581469, 10869817, 18412139, 22744407, 32609451, 53070283, 55236417, 128884973, 159210849, 386654919, 902194811, 2706584433]

約数ペア:

[(1, 2706584433), (3, 902194811), (7, 386654919), (17, 159210849), (21, 128884973), (49, 55236417), (51, 53070283), (83, 32609451), (119, 22744407), (147, 18412139), (249, 10869817), (357, 7581469), (581, 4658493), (833, 3249201), (1411, 1918203), (1743, 1552831), (2499, 1083067), (4067, 665499), (4233, 639401), (9877, 274029), (12201, 221833), (13049, 207417), (29631, 91343), (39147, 69139)]