103558257

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1731

約数の個数: 40

約数和(自身を含む): 171243072

約数和(自身を除く): 67684815

約数列:

[1, 3, 9, 11, 27, 33, 71, 81, 99, 213, 297, 639, 781, 891, 1637, 1917, 2343, 4911, 5751, 7029, 14733, 18007, 21087, 44199, 54021, 63261, 116227, 132597, 162063, 348681, 486189, 1046043, 1278497, 1458567, 3138129, 3835491, 9414387, 11506473, 34519419, 103558257]

約数ペア:

[(1, 103558257), (3, 34519419), (9, 11506473), (11, 9414387), (27, 3835491), (33, 3138129), (71, 1458567), (81, 1278497), (99, 1046043), (213, 486189), (297, 348681), (639, 162063), (781, 132597), (891, 116227), (1637, 63261), (1917, 54021), (2343, 44199), (4911, 21087), (5751, 18007), (7029, 14733)]