22953813

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{941}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 31470336

約数和(自身を除く): 8516523

約数列:

[1, 3, 47, 141, 173, 519, 941, 2823, 8131, 24393, 44227, 132681, 162793, 488379, 7651271, 22953813]

約数ペア:

[(1, 22953813), (3, 7651271), (47, 488379), (141, 162793), (173, 132681), (519, 44227), (941, 24393), (2823, 8131)]