1323437421

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{91127}}^1$

素因数の和:91280

約数の個数: 16

約数和(自身を含む): 1819643904

約数和(自身を除く): 496206483

約数列:

[1, 3, 47, 103, 141, 309, 4841, 14523, 91127, 273381, 4282969, 9386081, 12848907, 28158243, 441145807, 1323437421]

約数ペア:

[(1, 1323437421), (3, 441145807), (47, 28158243), (103, 12848907), (141, 9386081), (309, 4282969), (4841, 273381), (14523, 91127)]