13376411253

素因数分解:

$3^3\times {\mathrm{41}}^2\times {\mathrm{199}}^1\times {\mathrm{1481}}^1$

素因数の和:1771

約数の個数: 48

約数和(自身を含む): 20427888000

約数和(自身を除く): 7051476747

約数列:

[1, 3, 9, 27, 41, 123, 199, 369, 597, 1107, 1481, 1681, 1791, 4443, 5043, 5373, 8159, 13329, 15129, 24477, 39987, 45387, 60721, 73431, 182163, 220293, 294719, 334519, 546489, 884157, 1003557, 1639467, 2489561, 2652471, 3010671, 7468683, 7957413, 9032013, 12083479, 22406049, 36250437, 67218147, 108751311, 326253933, 495422639, 1486267917, 4458803751, 13376411253]

約数ペア:

[(1, 13376411253), (3, 4458803751), (9, 1486267917), (27, 495422639), (41, 326253933), (123, 108751311), (199, 67218147), (369, 36250437), (597, 22406049), (1107, 12083479), (1481, 9032013), (1681, 7957413), (1791, 7468683), (4443, 3010671), (5043, 2652471), (5373, 2489561), (8159, 1639467), (13329, 1003557), (15129, 884157), (24477, 546489), (39987, 334519), (45387, 294719), (60721, 220293), (73431, 182163)]