229694805

素因数分解:

$3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{4243}}^1$

素因数の和:4658

約数の個数: 32

約数和(自身を含む): 409461120

約数和(自身を除く): 179766315

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 401, 1203, 2005, 3609, 4243, 6015, 10827, 12729, 18045, 21215, 38187, 54135, 63645, 114561, 190935, 572805, 1701443, 5104329, 8507215, 15312987, 25521645, 45938961, 76564935, 229694805]

約数ペア:

[(1, 229694805), (3, 76564935), (5, 45938961), (9, 25521645), (15, 15312987), (27, 8507215), (45, 5104329), (135, 1701443), (401, 572805), (1203, 190935), (2005, 114561), (3609, 63645), (4243, 54135), (6015, 38187), (10827, 21215), (12729, 18045)]