20673433

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 23515200

約数和(自身を除く): 2841767

約数列:

[1, 11, 29, 229, 283, 319, 2519, 3113, 6641, 8207, 64807, 73051, 90277, 712877, 1879403, 20673433]

約数ペア:

[(1, 20673433), (11, 1879403), (29, 712877), (229, 90277), (283, 73051), (319, 64807), (2519, 8207), (3113, 6641)]