201172650903

素因数分解:

$3^2\times 7^1\times {\mathrm{7499}}^1\times {\mathrm{425819}}^1$

素因数の和:433331

約数の個数: 24

約数和(自身を含む): 332139600000

約数和(自身を除く): 130966949097

約数列:

[1, 3, 7, 9, 21, 63, 7499, 22497, 52493, 67491, 157479, 425819, 472437, 1277457, 2980733, 3832371, 8942199, 26826597, 3193216681, 9579650043, 22352516767, 28738950129, 67057550301, 201172650903]

約数ペア:

[(1, 201172650903), (3, 67057550301), (7, 28738950129), (9, 22352516767), (21, 9579650043), (63, 3193216681), (7499, 26826597), (22497, 8942199), (52493, 3832371), (67491, 2980733), (157479, 1277457), (425819, 472437)]