279425563009

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{259829}}^1$

素因数の和:260280

約数の個数: 16

約数和(自身を含む): 291940830720

約数和(自身を除く): 12515267711

約数列:

[1, 31, 113, 307, 3503, 9517, 34691, 259829, 1075421, 8054699, 29360677, 79767503, 910180987, 2472792593, 9013727839, 279425563009]

約数ペア:

[(1, 279425563009), (31, 9013727839), (113, 2472792593), (307, 910180987), (3503, 79767503), (9517, 29360677), (34691, 8054699), (259829, 1075421)]