20093325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{38273}}^1$

素因数の和:38293

約数の個数: 24

約数和(自身を含む): 37967808

約数和(自身を除く): 17874483

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 38273, 114819, 191365, 267911, 574095, 803733, 956825, 1339555, 2870475, 4018665, 6697775, 20093325]

約数ペア:

[(1, 20093325), (3, 6697775), (5, 4018665), (7, 2870475), (15, 1339555), (21, 956825), (25, 803733), (35, 574095), (75, 267911), (105, 191365), (175, 114819), (525, 38273)]