1939113735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2557}}^1\times {\mathrm{3889}}^1$

素因数の和:6467

約数の個数: 32

約数和(自身を含む): 3343408320

約数和(自身を除く): 1404294585

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2557, 3889, 7671, 11667, 12785, 19445, 33241, 38355, 50557, 58335, 99723, 151671, 166205, 252785, 498615, 758355, 9944173, 29832519, 49720865, 129274249, 149162595, 387822747, 646371245, 1939113735]

約数ペア:

[(1, 1939113735), (3, 646371245), (5, 387822747), (13, 149162595), (15, 129274249), (39, 49720865), (65, 29832519), (195, 9944173), (2557, 758355), (3889, 498615), (7671, 252785), (11667, 166205), (12785, 151671), (19445, 99723), (33241, 58335), (38355, 50557)]