2783008413

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{541}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 4312152000

約数和(自身を除く): 1529143587

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 449, 541, 603, 1273, 1347, 1623, 3819, 4041, 4869, 8531, 10279, 11457, 25593, 30083, 30837, 36247, 76779, 90249, 92511, 108741, 242909, 270747, 326223, 571577, 688693, 728727, 1714731, 2066079, 2186181, 4615271, 5144193, 6198237, 13845813, 16274903, 41537439, 48824709, 146474127, 309223157, 927669471, 2783008413]

約数ペア:

[(1, 2783008413), (3, 927669471), (9, 309223157), (19, 146474127), (57, 48824709), (67, 41537439), (171, 16274903), (201, 13845813), (449, 6198237), (541, 5144193), (603, 4615271), (1273, 2186181), (1347, 2066079), (1623, 1714731), (3819, 728727), (4041, 688693), (4869, 571577), (8531, 326223), (10279, 270747), (11457, 242909), (25593, 108741), (30083, 92511), (30837, 90249), (36247, 76779)]