396317299

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{13331}}^1$

素因数の和:13506

約数の個数: 16

約数和(自身を含む): 470992896

約数和(自身を除く): 74675597

約数列:

[1, 7, 31, 137, 217, 959, 4247, 13331, 29729, 93317, 413261, 1826347, 2892827, 12784429, 56616757, 396317299]

約数ペア:

[(1, 396317299), (7, 56616757), (31, 12784429), (137, 2892827), (217, 1826347), (959, 413261), (4247, 93317), (13331, 29729)]