40348419

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15061}}^1$

素因数の和:15130

約数の個数: 16

約数和(自身を含む): 57838080

約数和(自身を除く): 17489661

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 15061, 45183, 286159, 707867, 858477, 2123601, 13449473, 40348419]

約数ペア:

[(1, 40348419), (3, 13449473), (19, 2123601), (47, 858477), (57, 707867), (141, 286159), (893, 45183), (2679, 15061)]