41871431

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 51858144

約数和(自身を除く): 9986713

約数列:

[1, 7, 23, 49, 53, 161, 371, 701, 1127, 1219, 2597, 4907, 8533, 16123, 34349, 37153, 59731, 112861, 260071, 790027, 854519, 1820497, 5981633, 41871431]

約数ペア:

[(1, 41871431), (7, 5981633), (23, 1820497), (49, 854519), (53, 790027), (161, 260071), (371, 112861), (701, 59731), (1127, 37153), (1219, 34349), (2597, 16123), (4907, 8533)]