173628351

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{15299}}^1$

素因数の和:15415

約数の個数: 24

約数和(自身を含む): 272890800

約数和(自身を除く): 99262449

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 3783, 11349, 15299, 45897, 137691, 198887, 596661, 1484003, 1789983, 4452009, 13356027, 19292039, 57876117, 173628351]

約数ペア:

[(1, 173628351), (3, 57876117), (9, 19292039), (13, 13356027), (39, 4452009), (97, 1789983), (117, 1484003), (291, 596661), (873, 198887), (1261, 137691), (3783, 45897), (11349, 15299)]