9708202231

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{12821}}^1$

素因数の和:13051

約数の個数: 32

約数和(自身を含む): 12252498048

約数和(自身を除く): 2544295817

約数列:

[1, 7, 13, 53, 91, 157, 371, 689, 1099, 2041, 4823, 8321, 12821, 14287, 58247, 89747, 108173, 166673, 679513, 757211, 1166711, 2012897, 4756591, 8833669, 14090279, 26167661, 61835683, 106683541, 183173627, 746784787, 1386886033, 9708202231]

約数ペア:

[(1, 9708202231), (7, 1386886033), (13, 746784787), (53, 183173627), (91, 106683541), (157, 61835683), (371, 26167661), (689, 14090279), (1099, 8833669), (2041, 4756591), (4823, 2012897), (8321, 1166711), (12821, 757211), (14287, 679513), (58247, 166673), (89747, 108173)]