43688427

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{809}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 59719680

約数和(自身を除く): 16031253

約数列:

[1, 3, 47, 141, 383, 809, 1149, 2427, 18001, 38023, 54003, 114069, 309847, 929541, 14562809, 43688427]

約数ペア:

[(1, 43688427), (3, 14562809), (47, 929541), (141, 309847), (383, 114069), (809, 54003), (1149, 38023), (2427, 18001)]