22139535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1231}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 16890225

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1231, 1635, 3597, 3693, 5995, 6155, 13541, 17985, 18465, 40623, 67705, 134179, 203115, 402537, 670895, 1475969, 2012685, 4427907, 7379845, 22139535]

約数ペア:

[(1, 22139535), (3, 7379845), (5, 4427907), (11, 2012685), (15, 1475969), (33, 670895), (55, 402537), (109, 203115), (165, 134179), (327, 67705), (545, 40623), (1199, 18465), (1231, 17985), (1635, 13541), (3597, 6155), (3693, 5995)]