971248212

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{817549}}^1$

素因数の和:817573

約数の個数: 48

約数和(自身を含む): 2746968000

約数和(自身を除く): 1775719788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 817549, 1635098, 2452647, 3270196, 4905294, 7357941, 8993039, 9810588, 14715882, 17986078, 22073823, 26979117, 29431764, 35972156, 44147646, 53958234, 80937351, 88295292, 107916468, 161874702, 242812053, 323749404, 485624106, 971248212]

約数ペア:

[(1, 971248212), (2, 485624106), (3, 323749404), (4, 242812053), (6, 161874702), (9, 107916468), (11, 88295292), (12, 80937351), (18, 53958234), (22, 44147646), (27, 35972156), (33, 29431764), (36, 26979117), (44, 22073823), (54, 17986078), (66, 14715882), (99, 9810588), (108, 8993039), (132, 7357941), (198, 4905294), (297, 3270196), (396, 2452647), (594, 1635098), (1188, 817549)]