13453473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13151}}^1$

素因数の和:13196

約数の個数: 16

約数和(自身を含む): 20201472

約数和(自身を除く): 6747999

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 13151, 39453, 144661, 407681, 433983, 1223043, 4484491, 13453473]

約数ペア:

[(1, 13453473), (3, 4484491), (11, 1223043), (31, 433983), (33, 407681), (93, 144661), (341, 39453), (1023, 13151)]