201070491

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{1987}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 271958400

約数和(自身を除く): 70887909

約数列:

[1, 3, 89, 267, 379, 1137, 1987, 5961, 33731, 101193, 176843, 530529, 753073, 2259219, 67023497, 201070491]

約数ペア:

[(1, 201070491), (3, 67023497), (89, 2259219), (267, 753073), (379, 530529), (1137, 176843), (1987, 101193), (5961, 33731)]