89427891261

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1\times {\mathrm{14303}}^1$

素因数の和:15033

約数の個数: 32

約数和(自身を含む): 126332928000

約数和(自身を除く): 36905036739

約数列:

[1, 3, 19, 57, 229, 479, 687, 1437, 4351, 9101, 13053, 14303, 27303, 42909, 109691, 271757, 329073, 815271, 2084129, 3275387, 6252387, 6851137, 9826161, 20553411, 62232353, 130171603, 186697059, 390514809, 1568910373, 4706731119, 29809297087, 89427891261]

約数ペア:

[(1, 89427891261), (3, 29809297087), (19, 4706731119), (57, 1568910373), (229, 390514809), (479, 186697059), (687, 130171603), (1437, 62232353), (4351, 20553411), (9101, 9826161), (13053, 6851137), (14303, 6252387), (27303, 3275387), (42909, 2084129), (109691, 815271), (271757, 329073)]