121910403

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73751}}^1$

素因数の和:73802

約数の個数: 16

約数和(自身を含む): 177004800

約数和(自身を除く): 55094397

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 73751, 221253, 1401269, 2138779, 4203807, 6416337, 40636801, 121910403]

約数ペア:

[(1, 121910403), (3, 40636801), (19, 6416337), (29, 4203807), (57, 2138779), (87, 1401269), (551, 221253), (1653, 73751)]