7236225

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1154

約数の個数: 36

約数和(自身を含む): 13419900

約数和(自身を除く): 6183675

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1109, 1305, 2175, 3327, 5545, 6525, 9981, 16635, 27725, 32161, 49905, 83175, 96483, 160805, 249525, 289449, 482415, 804025, 1447245, 2412075, 7236225]

約数ペア:

[(1, 7236225), (3, 2412075), (5, 1447245), (9, 804025), (15, 482415), (25, 289449), (29, 249525), (45, 160805), (75, 96483), (87, 83175), (145, 49905), (225, 32161), (261, 27725), (435, 16635), (725, 9981), (1109, 6525), (1305, 5545), (2175, 3327)]