7495923721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 9746989056

約数和(自身を除く): 2251065335

約数列:

[1, 11, 13, 23, 31, 37, 143, 253, 299, 341, 403, 407, 481, 713, 851, 1147, 1987, 3289, 4433, 5291, 7843, 9269, 9361, 11063, 12617, 14911, 21857, 25831, 26381, 45701, 61597, 73519, 101959, 121693, 164021, 284141, 290191, 342953, 502711, 594113, 677567, 800761, 808709, 955747, 1416731, 1690937, 2279089, 3772483, 6535243, 8808371, 10513217, 15584041, 18417503, 18600307, 21982181, 25069979, 29628157, 52419047, 202592533, 241803991, 325909727, 576609517, 681447611, 7495923721]

約数ペア:

[(1, 7495923721), (11, 681447611), (13, 576609517), (23, 325909727), (31, 241803991), (37, 202592533), (143, 52419047), (253, 29628157), (299, 25069979), (341, 21982181), (403, 18600307), (407, 18417503), (481, 15584041), (713, 10513217), (851, 8808371), (1147, 6535243), (1987, 3772483), (3289, 2279089), (4433, 1690937), (5291, 1416731), (7843, 955747), (9269, 808709), (9361, 800761), (11063, 677567), (12617, 594113), (14911, 502711), (21857, 342953), (25831, 290191), (26381, 284141), (45701, 164021), (61597, 121693), (73519, 101959)]