3670686639

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{827}}^1\times {\mathrm{1481}}^1$

素因数の和:2357

約数の個数: 40

約数和(自身を含む): 5642187408

約数和(自身を除く): 1971500769

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 827, 999, 1481, 2481, 2997, 4443, 7443, 13329, 22329, 30599, 39987, 54797, 66987, 91797, 119961, 164391, 275391, 493173, 826173, 1224787, 1479519, 2478519, 3674361, 4438557, 11023083, 33069249, 45317119, 99207747, 135951357, 407854071, 1223562213, 3670686639]

約数ペア:

[(1, 3670686639), (3, 1223562213), (9, 407854071), (27, 135951357), (37, 99207747), (81, 45317119), (111, 33069249), (333, 11023083), (827, 4438557), (999, 3674361), (1481, 2478519), (2481, 1479519), (2997, 1224787), (4443, 826173), (7443, 493173), (13329, 275391), (22329, 164391), (30599, 119961), (39987, 91797), (54797, 66987)]