13838097

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 22917888

約数和(自身を除く): 9079791

約数列:

[1, 3, 7, 13, 21, 39, 91, 173, 273, 293, 519, 879, 1211, 2051, 2249, 3633, 3809, 6153, 6747, 11427, 15743, 26663, 47229, 50689, 79989, 152067, 354823, 658957, 1064469, 1976871, 4612699, 13838097]

約数ペア:

[(1, 13838097), (3, 4612699), (7, 1976871), (13, 1064469), (21, 658957), (39, 354823), (91, 152067), (173, 79989), (273, 50689), (293, 47229), (519, 26663), (879, 15743), (1211, 11427), (2051, 6747), (2249, 6153), (3633, 3809)]