34628391

素因数分解:

$3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 59648160

約数和(自身を除く): 25019769

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 157, 189, 389, 471, 567, 1099, 1167, 1413, 2723, 3297, 3501, 4239, 8169, 9891, 10503, 12717, 24507, 29673, 31509, 61073, 73521, 89019, 183219, 220563, 427511, 549657, 1282533, 1648971, 3847599, 4946913, 11542797, 34628391]

約数ペア:

[(1, 34628391), (3, 11542797), (7, 4946913), (9, 3847599), (21, 1648971), (27, 1282533), (63, 549657), (81, 427511), (157, 220563), (189, 183219), (389, 89019), (471, 73521), (567, 61073), (1099, 31509), (1167, 29673), (1413, 24507), (2723, 12717), (3297, 10503), (3501, 9891), (4239, 8169)]