78889452363

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{4481}}^1\times {\mathrm{4691}}^1$

素因数の和:9320

約数の個数: 32

約数和(自身を含む): 117765446400

約数和(自身を除く): 38875994037

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 4481, 4691, 13443, 14073, 40329, 42219, 120987, 126657, 622859, 652049, 1868577, 1956147, 5605731, 5868441, 16817193, 17605323, 21020371, 63061113, 189183339, 567550017, 2921831569, 8765494707, 26296484121, 78889452363]

約数ペア:

[(1, 78889452363), (3, 26296484121), (9, 8765494707), (27, 2921831569), (139, 567550017), (417, 189183339), (1251, 63061113), (3753, 21020371), (4481, 17605323), (4691, 16817193), (13443, 5868441), (14073, 5605731), (40329, 1956147), (42219, 1868577), (120987, 652049), (126657, 622859)]