215280367009

素因数分解:

${\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1\times {\mathrm{67783}}^1$

素因数の和:68376

約数の個数: 16

約数和(自身を含む): 221933492352

約数和(自身を除く): 6653125343

約数列:

[1, 43, 233, 317, 10019, 13631, 67783, 73861, 2914669, 3176023, 15793439, 21487211, 679117877, 923950073, 5006520163, 215280367009]

約数ペア:

[(1, 215280367009), (43, 5006520163), (233, 923950073), (317, 679117877), (10019, 21487211), (13631, 15793439), (67783, 3176023), (73861, 2914669)]