15672834885

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{55339}}^1$

素因数の和:55665

約数の個数: 32

約数和(自身を含む): 25500672000

約数和(自身を除く): 9827837115

約数列:

[1, 3, 5, 15, 79, 237, 239, 395, 717, 1185, 1195, 3585, 18881, 55339, 56643, 94405, 166017, 276695, 283215, 830085, 4371781, 13115343, 13226021, 21858905, 39678063, 65576715, 66130105, 198390315, 1044855659, 3134566977, 5224278295, 15672834885]

約数ペア:

[(1, 15672834885), (3, 5224278295), (5, 3134566977), (15, 1044855659), (79, 198390315), (237, 66130105), (239, 65576715), (395, 39678063), (717, 21858905), (1185, 13226021), (1195, 13115343), (3585, 4371781), (18881, 830085), (55339, 283215), (56643, 276695), (94405, 166017)]