22838907

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 37739520

約数和(自身を除く): 14900613

約数列:

[1, 3, 7, 13, 21, 39, 91, 269, 273, 311, 807, 933, 1883, 2177, 3497, 4043, 5649, 6531, 10491, 12129, 24479, 28301, 73437, 83659, 84903, 250977, 585613, 1087567, 1756839, 3262701, 7612969, 22838907]

約数ペア:

[(1, 22838907), (3, 7612969), (7, 3262701), (13, 1756839), (21, 1087567), (39, 585613), (91, 250977), (269, 84903), (273, 83659), (311, 73437), (807, 28301), (933, 24479), (1883, 12129), (2177, 10491), (3497, 6531), (4043, 5649)]