15379519065

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{217363}}^1$

素因数の和:217513

約数の個数: 32

約数和(自身を含む): 25353336960

約数和(自身を除く): 9973817895

約数列:

[1, 3, 5, 15, 53, 89, 159, 265, 267, 445, 795, 1335, 4717, 14151, 23585, 70755, 217363, 652089, 1086815, 3260445, 11520239, 19345307, 34560717, 57601195, 58035921, 96726535, 172803585, 290179605, 1025301271, 3075903813, 5126506355, 15379519065]

約数ペア:

[(1, 15379519065), (3, 5126506355), (5, 3075903813), (15, 1025301271), (53, 290179605), (89, 172803585), (159, 96726535), (265, 58035921), (267, 57601195), (445, 34560717), (795, 19345307), (1335, 11520239), (4717, 3260445), (14151, 1086815), (23585, 652089), (70755, 217363)]