31023757

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 33530112

約数和(自身を除く): 2506355

約数列:

[1, 23, 41, 167, 197, 943, 3841, 4531, 6847, 8077, 32899, 157481, 185771, 756677, 1348859, 31023757]

約数ペア:

[(1, 31023757), (23, 1348859), (41, 756677), (167, 185771), (197, 157481), (943, 32899), (3841, 8077), (4531, 6847)]