13439415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 23970816

約数和(自身を除く): 10531401

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 1733, 2585, 5199, 7755, 8665, 19063, 25995, 57189, 81451, 95315, 244353, 285945, 407255, 895961, 1221765, 2687883, 4479805, 13439415]

約数ペア:

[(1, 13439415), (3, 4479805), (5, 2687883), (11, 1221765), (15, 895961), (33, 407255), (47, 285945), (55, 244353), (141, 95315), (165, 81451), (235, 57189), (517, 25995), (705, 19063), (1551, 8665), (1733, 7755), (2585, 5199)]