143288971

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41521}}^1$

素因数の和:41574

約数の個数: 16

約数和(自身を含む): 179375040

約数和(自身を除く): 36086069

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 41521, 290647, 705857, 1204109, 4940999, 8428763, 20469853, 143288971]

約数ペア:

[(1, 143288971), (7, 20469853), (17, 8428763), (29, 4940999), (119, 1204109), (203, 705857), (493, 290647), (3451, 41521)]