858335973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{941}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 1265324544

約数和(自身を除く): 406988571

約数列:

[1, 3, 11, 33, 131, 211, 393, 633, 941, 1441, 2321, 2823, 4323, 6963, 10351, 27641, 31053, 82923, 123271, 198551, 304051, 369813, 595653, 912153, 1355981, 2184061, 4067943, 6552183, 26010181, 78030543, 286111991, 858335973]

約数ペア:

[(1, 858335973), (3, 286111991), (11, 78030543), (33, 26010181), (131, 6552183), (211, 4067943), (393, 2184061), (633, 1355981), (941, 912153), (1441, 595653), (2321, 369813), (2823, 304051), (4323, 198551), (6963, 123271), (10351, 82923), (27641, 31053)]