20133020175

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9256561}}^1$

素因数の和:9256603

約数の個数: 24

約数和(自身を含む): 34434410640

約数和(自身を除く): 14301390465

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 9256561, 27769683, 46282805, 138848415, 231414025, 268440269, 694242075, 805320807, 1342201345, 4026604035, 6711006725, 20133020175]

約数ペア:

[(1, 20133020175), (3, 6711006725), (5, 4026604035), (15, 1342201345), (25, 805320807), (29, 694242075), (75, 268440269), (87, 231414025), (145, 138848415), (435, 46282805), (725, 27769683), (2175, 9256561)]