180857717

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{683}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 196007040

約数和(自身を除く): 15149323

約数列:

[1, 23, 29, 397, 667, 683, 9131, 11513, 15709, 19807, 264799, 271151, 455561, 6236473, 7863379, 180857717]

約数ペア:

[(1, 180857717), (23, 7863379), (29, 6236473), (397, 455561), (667, 271151), (683, 264799), (9131, 19807), (11513, 15709)]