17953002

素因数分解:

$2^1\times 3^4\times {\mathrm{110821}}^1$

素因数の和:110835

約数の個数: 20

約数和(自身を含む): 40228386

約数和(自身を除く): 22275384

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 110821, 221642, 332463, 664926, 997389, 1994778, 2992167, 5984334, 8976501, 17953002]

約数ペア:

[(1, 17953002), (2, 8976501), (3, 5984334), (6, 2992167), (9, 1994778), (18, 997389), (27, 664926), (54, 332463), (81, 221642), (162, 110821)]