5420656077

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{145213}}^1$

素因数の和:145780

約数の個数: 16

約数和(自身を含む): 7555774848

約数和(自身を除く): 2135118771

約数列:

[1, 3, 23, 69, 541, 1623, 12443, 37329, 145213, 435639, 3339899, 10019697, 78560233, 235680699, 1806885359, 5420656077]

約数ペア:

[(1, 5420656077), (3, 1806885359), (23, 235680699), (69, 78560233), (541, 10019697), (1623, 3339899), (12443, 435639), (37329, 145213)]