89028249

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 126443520

約数和(自身を除く): 37415271

約数列:

[1, 3, 31, 71, 93, 97, 139, 213, 291, 417, 2201, 3007, 4309, 6603, 6887, 9021, 9869, 12927, 13483, 20661, 29607, 40449, 213497, 305939, 417973, 640491, 917817, 957293, 1253919, 2871879, 29676083, 89028249]

約数ペア:

[(1, 89028249), (3, 29676083), (31, 2871879), (71, 1253919), (93, 957293), (97, 917817), (139, 640491), (213, 417973), (291, 305939), (417, 213497), (2201, 40449), (3007, 29607), (4309, 20661), (6603, 13483), (6887, 12927), (9021, 9869)]