996837213

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 1393459200

約数和(自身を除く): 396621987

約数列:

[1, 3, 29, 87, 191, 239, 251, 573, 717, 753, 5539, 6931, 7279, 16617, 20793, 21837, 45649, 47941, 59989, 136947, 143823, 179967, 1323821, 1390289, 1739681, 3971463, 4170867, 5219043, 11457899, 34373697, 332279071, 996837213]

約数ペア:

[(1, 996837213), (3, 332279071), (29, 34373697), (87, 11457899), (191, 5219043), (239, 4170867), (251, 3971463), (573, 1739681), (717, 1390289), (753, 1323821), (5539, 179967), (6931, 143823), (7279, 136947), (16617, 59989), (20793, 47941), (21837, 45649)]