97940367

素因数分解:

$3^3\times 7^2\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 170133600

約数和(自身を除く): 72193233

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 181, 189, 409, 441, 543, 1227, 1267, 1323, 1629, 2863, 3681, 3801, 4887, 8589, 8869, 11043, 11403, 20041, 25767, 26607, 34209, 60123, 74029, 77301, 79821, 180369, 222087, 239463, 518203, 541107, 666261, 1554609, 1998783, 3627421, 4663827, 10882263, 13991481, 32646789, 97940367]

約数ペア:

[(1, 97940367), (3, 32646789), (7, 13991481), (9, 10882263), (21, 4663827), (27, 3627421), (49, 1998783), (63, 1554609), (147, 666261), (181, 541107), (189, 518203), (409, 239463), (441, 222087), (543, 180369), (1227, 79821), (1267, 77301), (1323, 74029), (1629, 60123), (2863, 34209), (3681, 26607), (3801, 25767), (4887, 20041), (8589, 11403), (8869, 11043)]