39408135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3313}}^1$

素因数の和:3395

約数の個数: 32

約数和(自身を含む): 69037248

約数和(自身を除く): 29629113

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2379, 3313, 3965, 9939, 11895, 16565, 43069, 49695, 129207, 202093, 215345, 606279, 646035, 1010465, 2627209, 3031395, 7881627, 13136045, 39408135]

約数ペア:

[(1, 39408135), (3, 13136045), (5, 7881627), (13, 3031395), (15, 2627209), (39, 1010465), (61, 646035), (65, 606279), (183, 215345), (195, 202093), (305, 129207), (793, 49695), (915, 43069), (2379, 16565), (3313, 11895), (3965, 9939)]