6972213

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 9510336

約数和(自身を除く): 2538123

約数列:

[1, 3, 113, 131, 157, 339, 393, 471, 14803, 17741, 20567, 44409, 53223, 61701, 2324071, 6972213]

約数ペア:

[(1, 6972213), (3, 2324071), (113, 61701), (131, 53223), (157, 44409), (339, 20567), (393, 17741), (471, 14803)]