22299381

素因数分解:

$3^6\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:225

約数の個数: 42

約数和(自身を含む): 36403458

約数和(自身を除く): 14104077

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 181, 243, 351, 507, 543, 729, 1053, 1521, 1629, 2353, 3159, 4563, 4887, 7059, 9477, 13689, 14661, 21177, 30589, 41067, 43983, 63531, 91767, 123201, 131949, 190593, 275301, 571779, 825903, 1715337, 2477709, 7433127, 22299381]

約数ペア:

[(1, 22299381), (3, 7433127), (9, 2477709), (13, 1715337), (27, 825903), (39, 571779), (81, 275301), (117, 190593), (169, 131949), (181, 123201), (243, 91767), (351, 63531), (507, 43983), (543, 41067), (729, 30589), (1053, 21177), (1521, 14661), (1629, 13689), (2353, 9477), (3159, 7059), (4563, 4887)]