168021273

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{275897}}^1$

素因数の和:275936

約数の個数: 16

約数和(自身を含む): 264862080

約数和(自身を除く): 96840807

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 275897, 827691, 1931279, 5793837, 8001013, 24003039, 56007091, 168021273]

約数ペア:

[(1, 168021273), (3, 56007091), (7, 24003039), (21, 8001013), (29, 5793837), (87, 1931279), (203, 827691), (609, 275897)]