8047377

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 13023360

約数和(自身を除く): 4975983

約数列:

[1, 3, 9, 13, 27, 39, 101, 117, 227, 303, 351, 681, 909, 1313, 2043, 2727, 2951, 3939, 6129, 8853, 11817, 22927, 26559, 35451, 68781, 79677, 206343, 298051, 619029, 894153, 2682459, 8047377]

約数ペア:

[(1, 8047377), (3, 2682459), (9, 894153), (13, 619029), (27, 298051), (39, 206343), (101, 79677), (117, 68781), (227, 35451), (303, 26559), (351, 22927), (681, 11817), (909, 8853), (1313, 6129), (2043, 3939), (2727, 2951)]