1566135251

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 1771020288

約数和(自身を除く): 204885037

約数列:

[1, 17, 23, 67, 191, 313, 391, 1139, 1541, 3247, 4393, 5321, 7199, 12797, 20971, 26197, 59783, 74681, 122383, 217549, 294331, 356507, 482333, 1016311, 1375009, 4005461, 5003627, 8199661, 23375153, 68092837, 92125603, 1566135251]

約数ペア:

[(1, 1566135251), (17, 92125603), (23, 68092837), (67, 23375153), (191, 8199661), (313, 5003627), (391, 4005461), (1139, 1375009), (1541, 1016311), (3247, 482333), (4393, 356507), (5321, 294331), (7199, 217549), (12797, 122383), (20971, 74681), (26197, 59783)]