13304435753

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{42181}}^1$

素因数の和:42393

約数の個数: 24

約数和(自身を含む): 15955425864

約数和(自身を除く): 2650990111

約数列:

[1, 7, 41, 49, 157, 287, 1099, 2009, 6437, 7693, 42181, 45059, 295267, 315413, 1729421, 2066869, 6622417, 12105947, 46356919, 84741629, 271519097, 324498433, 1900633679, 13304435753]

約数ペア:

[(1, 13304435753), (7, 1900633679), (41, 324498433), (49, 271519097), (157, 84741629), (287, 46356919), (1099, 12105947), (2009, 6622417), (6437, 2066869), (7693, 1729421), (42181, 315413), (45059, 295267)]