222459093

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{10613}}^1$

素因数の和:10773

約数の個数: 24

約数和(自身を含む): 342747288

約数和(自身を除く): 120288195

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1233, 2329, 6987, 10613, 20961, 31839, 95517, 180421, 541263, 1453981, 1623789, 4361943, 13085829, 24717677, 74153031, 222459093]

約数ペア:

[(1, 222459093), (3, 74153031), (9, 24717677), (17, 13085829), (51, 4361943), (137, 1623789), (153, 1453981), (411, 541263), (1233, 180421), (2329, 95517), (6987, 31839), (10613, 20961)]