872424795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{3851}}^1$

素因数の和:5243

約数の個数: 32

約数和(自身を含む): 1524282624

約数和(自身を除く): 651857829

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1373, 3851, 4119, 6865, 11553, 15103, 19255, 20595, 42361, 45309, 57765, 75515, 127083, 211805, 226545, 635415, 5287423, 15862269, 26437115, 58161653, 79311345, 174484959, 290808265, 872424795]

約数ペア:

[(1, 872424795), (3, 290808265), (5, 174484959), (11, 79311345), (15, 58161653), (33, 26437115), (55, 15862269), (165, 5287423), (1373, 635415), (3851, 226545), (4119, 211805), (6865, 127083), (11553, 75515), (15103, 57765), (19255, 45309), (20595, 42361)]