23377863397

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{258871}}^1$

素因数の和:259001

約数の個数: 24

約数和(自身を含む): 28921179840

約数和(自身を除く): 5543316443

約数列:

[1, 7, 19, 49, 97, 133, 679, 931, 1843, 4753, 12901, 90307, 258871, 1812097, 4918549, 12684679, 25110487, 34429843, 175773409, 241008901, 477099253, 1230413863, 3339694771, 23377863397]

約数ペア:

[(1, 23377863397), (7, 3339694771), (19, 1230413863), (49, 477099253), (97, 241008901), (133, 175773409), (679, 34429843), (931, 25110487), (1843, 12684679), (4753, 4918549), (12901, 1812097), (90307, 258871)]