201370701

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{204023}}^1$

素因数の和:204080

約数の個数: 16

約数和(自身を含む): 313380864

約数和(自身を除く): 112010163

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 204023, 612069, 1428161, 4284483, 9589081, 28767243, 67123567, 201370701]

約数ペア:

[(1, 201370701), (3, 67123567), (7, 28767243), (21, 9589081), (47, 4284483), (141, 1428161), (329, 612069), (987, 204023)]