173203921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{2371}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 196401600

約数和(自身を除く): 23197679

約数列:

[1, 11, 29, 229, 319, 2371, 2519, 6641, 26081, 68759, 73051, 542959, 756349, 5972549, 15745811, 173203921]

約数ペア:

[(1, 173203921), (11, 15745811), (29, 5972549), (229, 756349), (319, 542959), (2371, 73051), (2519, 68759), (6641, 26081)]