210596541

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{21673}}^1$

素因数の和:21796

約数の個数: 16

約数和(自身を含む): 291298560

約数和(自身を除く): 80702019

約数列:

[1, 3, 41, 79, 123, 237, 3239, 9717, 21673, 65019, 888593, 1712167, 2665779, 5136501, 70198847, 210596541]

約数ペア:

[(1, 210596541), (3, 70198847), (41, 5136501), (79, 2665779), (123, 1712167), (237, 888593), (3239, 65019), (9717, 21673)]