2247133887

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{1753}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 3361786560

約数和(自身を除く): 1114652673

約数列:

[1, 3, 9, 27, 197, 241, 591, 723, 1753, 1773, 2169, 5259, 5319, 6507, 15777, 47331, 47477, 142431, 345341, 422473, 427293, 1036023, 1267419, 1281879, 3108069, 3802257, 9324207, 11406771, 83227181, 249681543, 749044629, 2247133887]

約数ペア:

[(1, 2247133887), (3, 749044629), (9, 249681543), (27, 83227181), (197, 11406771), (241, 9324207), (591, 3802257), (723, 3108069), (1753, 1281879), (1773, 1267419), (2169, 1036023), (5259, 427293), (5319, 422473), (6507, 345341), (15777, 142431), (47331, 47477)]