1380493815

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{32717}}^1$

素因数の和:32851

約数の個数: 32

約数和(自身を含む): 2308582080

約数和(自身を除く): 928088265

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 291, 435, 485, 1455, 2813, 8439, 14065, 32717, 42195, 98151, 163585, 490755, 948793, 2846379, 3173549, 4743965, 9520647, 14231895, 15867745, 47603235, 92032921, 276098763, 460164605, 1380493815]

約数ペア:

[(1, 1380493815), (3, 460164605), (5, 276098763), (15, 92032921), (29, 47603235), (87, 15867745), (97, 14231895), (145, 9520647), (291, 4743965), (435, 3173549), (485, 2846379), (1455, 948793), (2813, 490755), (8439, 163585), (14065, 98151), (32717, 42195)]