79027905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1447}}^1$

素因数の和:1797

約数の個数: 32

約数和(自身を含む): 138451968

約数和(自身を除く): 59424063

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 331, 993, 1447, 1655, 3641, 4341, 4965, 7235, 10923, 15917, 18205, 21705, 47751, 54615, 79585, 238755, 478957, 1436871, 2394785, 5268527, 7184355, 15805581, 26342635, 79027905]

約数ペア:

[(1, 79027905), (3, 26342635), (5, 15805581), (11, 7184355), (15, 5268527), (33, 2394785), (55, 1436871), (165, 478957), (331, 238755), (993, 79585), (1447, 54615), (1655, 47751), (3641, 21705), (4341, 18205), (4965, 15917), (7235, 10923)]