1270293669

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 1996892352

約数和(自身を除く): 726598683

約数列:

[1, 3, 9, 17, 51, 67, 83, 153, 201, 249, 603, 747, 1139, 1411, 1493, 3417, 4233, 4479, 5561, 10251, 12699, 13437, 16683, 25381, 50049, 76143, 94537, 100031, 123919, 228429, 283611, 300093, 371757, 850833, 900279, 1115271, 1700527, 2106623, 5101581, 6319869, 8302573, 15304743, 18959607, 24907719, 74723157, 141143741, 423431223, 1270293669]

約数ペア:

[(1, 1270293669), (3, 423431223), (9, 141143741), (17, 74723157), (51, 24907719), (67, 18959607), (83, 15304743), (153, 8302573), (201, 6319869), (249, 5101581), (603, 2106623), (747, 1700527), (1139, 1115271), (1411, 900279), (1493, 850833), (3417, 371757), (4233, 300093), (4479, 283611), (5561, 228429), (10251, 123919), (12699, 100031), (13437, 94537), (16683, 76143), (25381, 50049)]