1715337

素因数分解:

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

素因数の和:212

約数の個数: 28

約数和(自身を含む): 2784964

約数和(自身を除く): 1069627

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 181, 243, 351, 543, 729, 1053, 1629, 2353, 3159, 4887, 7059, 9477, 14661, 21177, 43983, 63531, 131949, 190593, 571779, 1715337]

約数ペア:

[(1, 1715337), (3, 571779), (9, 190593), (13, 131949), (27, 63531), (39, 43983), (81, 21177), (117, 14661), (181, 9477), (243, 7059), (351, 4887), (543, 3159), (729, 2353), (1053, 1629)]