1191225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{2269}}^1$

素因数の和:2289

約数の個数: 24

約数和(自身を含む): 2251840

約数和(自身を除く): 1060615

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 2269, 6807, 11345, 15883, 34035, 47649, 56725, 79415, 170175, 238245, 397075, 1191225]

約数ペア:

[(1, 1191225), (3, 397075), (5, 238245), (7, 170175), (15, 79415), (21, 56725), (25, 47649), (35, 34035), (75, 15883), (105, 11345), (175, 6807), (525, 2269)]