29129310531

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1289}}^1\times {\mathrm{22621}}^1$

素因数の和:23956

約数の個数: 32

約数和(自身を含む): 44357217600

約数和(自身を除く): 15227907069

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1289, 3867, 11601, 22621, 34803, 47693, 67863, 143079, 203589, 429237, 610767, 836977, 1287711, 2510931, 7532793, 22598379, 29158469, 87475407, 262426221, 787278663, 1078863353, 3236590059, 9709770177, 29129310531]

約数ペア:

[(1, 29129310531), (3, 9709770177), (9, 3236590059), (27, 1078863353), (37, 787278663), (111, 262426221), (333, 87475407), (999, 29158469), (1289, 22598379), (3867, 7532793), (11601, 2510931), (22621, 1287711), (34803, 836977), (47693, 610767), (67863, 429237), (143079, 203589)]