105223725

素因数分解:

$3^3\times 5^2\times {\mathrm{155887}}^1$

素因数の和:155906

約数の個数: 24

約数和(自身を含む): 193301120

約数和(自身を除く): 88077395

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 155887, 467661, 779435, 1402983, 2338305, 3897175, 4208949, 7014915, 11691525, 21044745, 35074575, 105223725]

約数ペア:

[(1, 105223725), (3, 35074575), (5, 21044745), (9, 11691525), (15, 7014915), (25, 4208949), (27, 3897175), (45, 2338305), (75, 1402983), (135, 779435), (225, 467661), (675, 155887)]