47241117

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 90193920

約数和(自身を除く): 42952803

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 93, 99, 189, 217, 231, 279, 297, 341, 651, 693, 733, 837, 1023, 1953, 2079, 2199, 2387, 3069, 5131, 5859, 6597, 7161, 8063, 9207, 15393, 19791, 21483, 22723, 24189, 46179, 56441, 64449, 68169, 72567, 138537, 159061, 169323, 204507, 217701, 249953, 477183, 507969, 613521, 749859, 1431549, 1523907, 1749671, 2249577, 4294647, 5249013, 6748731, 15747039, 47241117]

約数ペア:

[(1, 47241117), (3, 15747039), (7, 6748731), (9, 5249013), (11, 4294647), (21, 2249577), (27, 1749671), (31, 1523907), (33, 1431549), (63, 749859), (77, 613521), (93, 507969), (99, 477183), (189, 249953), (217, 217701), (231, 204507), (279, 169323), (297, 159061), (341, 138537), (651, 72567), (693, 68169), (733, 64449), (837, 56441), (1023, 46179), (1953, 24189), (2079, 22723), (2199, 21483), (2387, 19791), (3069, 15393), (5131, 9207), (5859, 8063), (6597, 7161)]