2232651447

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 3650590944

約数和(自身を除く): 1417939497

約数列:

[1, 3, 9, 13, 37, 39, 53, 111, 117, 159, 263, 333, 477, 481, 689, 789, 1369, 1443, 1961, 2067, 2367, 3419, 4107, 4329, 5883, 6201, 9731, 10257, 12321, 13939, 17649, 17797, 25493, 29193, 30771, 41817, 53391, 72557, 76479, 87579, 125451, 126503, 160173, 181207, 217671, 229437, 360047, 379509, 515743, 543621, 653013, 943241, 1080141, 1138527, 1547229, 1630863, 2829723, 3240423, 4641687, 4680611, 6704659, 8489169, 14041833, 19082491, 20113977, 42125499, 57247473, 60341931, 171742419, 248072383, 744217149, 2232651447]

約数ペア:

[(1, 2232651447), (3, 744217149), (9, 248072383), (13, 171742419), (37, 60341931), (39, 57247473), (53, 42125499), (111, 20113977), (117, 19082491), (159, 14041833), (263, 8489169), (333, 6704659), (477, 4680611), (481, 4641687), (689, 3240423), (789, 2829723), (1369, 1630863), (1443, 1547229), (1961, 1138527), (2067, 1080141), (2367, 943241), (3419, 653013), (4107, 543621), (4329, 515743), (5883, 379509), (6201, 360047), (9731, 229437), (10257, 217671), (12321, 181207), (13939, 160173), (17649, 126503), (17797, 125451), (25493, 87579), (29193, 76479), (30771, 72557), (41817, 53391)]