15693623985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2596133}}^1$

素因数の和:2596185

約数の個数: 32

約数和(自身を含む): 27913632768

約数和(自身を除く): 12220008783

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 2596133, 7788399, 12980665, 33749729, 38941995, 80480123, 101249187, 168748645, 241440369, 402400615, 506245935, 1046241599, 1207201845, 3138724797, 5231207995, 15693623985]

約数ペア:

[(1, 15693623985), (3, 5231207995), (5, 3138724797), (13, 1207201845), (15, 1046241599), (31, 506245935), (39, 402400615), (65, 241440369), (93, 168748645), (155, 101249187), (195, 80480123), (403, 38941995), (465, 33749729), (1209, 12980665), (2015, 7788399), (6045, 2596133)]