20223844623

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1\times {\mathrm{2801}}^1$

素因数の和:4016

約数の個数: 48

約数和(自身を含む): 31723840512

約数和(自身を除く): 11499995889

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 1151, 2091, 2801, 3453, 6273, 8403, 10359, 19567, 25209, 47191, 47617, 58701, 114841, 141573, 142851, 176103, 344523, 424719, 428553, 802247, 1033569, 1952297, 2406741, 3223951, 5856891, 7220223, 9671853, 17570673, 29015559, 54807167, 132181991, 164421501, 396545973, 493264503, 1189637919, 2247093847, 6741281541, 20223844623]

約数ペア:

[(1, 20223844623), (3, 6741281541), (9, 2247093847), (17, 1189637919), (41, 493264503), (51, 396545973), (123, 164421501), (153, 132181991), (369, 54807167), (697, 29015559), (1151, 17570673), (2091, 9671853), (2801, 7220223), (3453, 5856891), (6273, 3223951), (8403, 2406741), (10359, 1952297), (19567, 1033569), (25209, 802247), (47191, 428553), (47617, 424719), (58701, 344523), (114841, 176103), (141573, 142851)]