973627983

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{3331}}^1$

素因数の和:4075

約数の個数: 24

約数和(自身を含む): 1438784256

約数和(自身を除く): 465156273

約数列:

[1, 3, 9, 47, 141, 423, 691, 2073, 3331, 6219, 9993, 29979, 32477, 97431, 156557, 292293, 469671, 1409013, 2301721, 6905163, 20715489, 108180887, 324542661, 973627983]

約数ペア:

[(1, 973627983), (3, 324542661), (9, 108180887), (47, 20715489), (141, 6905163), (423, 2301721), (691, 1409013), (2073, 469671), (3331, 292293), (6219, 156557), (9993, 97431), (29979, 32477)]