69849819

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9787}}^1$

素因数の和:9867

約数の個数: 24

約数和(自身を含む): 110447792

約数和(自身を除く): 40597973

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 9787, 29361, 88083, 127231, 381693, 597007, 1145079, 1791021, 5373063, 7761091, 23283273, 69849819]

約数ペア:

[(1, 69849819), (3, 23283273), (9, 7761091), (13, 5373063), (39, 1791021), (61, 1145079), (117, 597007), (183, 381693), (549, 127231), (793, 88083), (2379, 29361), (7137, 9787)]