13177165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4783}}^1$

素因数の和:4836

約数の個数: 16

約数和(自身を含む): 17222400

約数和(自身を除く): 4045235

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 4783, 23915, 90877, 138707, 454385, 693535, 2635433, 13177165]

約数ペア:

[(1, 13177165), (5, 2635433), (19, 693535), (29, 454385), (95, 138707), (145, 90877), (551, 23915), (2755, 4783)]