31259154

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 64733760

約数和(自身を除く): 33474606

約数列:

[1, 2, 3, 6, 37, 74, 111, 139, 222, 278, 417, 834, 1013, 2026, 3039, 5143, 6078, 10286, 15429, 30858, 37481, 74962, 112443, 140807, 224886, 281614, 422421, 844842, 5209859, 10419718, 15629577, 31259154]

約数ペア:

[(1, 31259154), (2, 15629577), (3, 10419718), (6, 5209859), (37, 844842), (74, 422421), (111, 281614), (139, 224886), (222, 140807), (278, 112443), (417, 74962), (834, 37481), (1013, 30858), (2026, 15429), (3039, 10286), (5143, 6078)]