12748291053

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{5119}}^1\times {\mathrm{43691}}^1$

素因数の和:48832

約数の個数: 16

約数和(自身を含む): 17896243200

約数和(自身を除く): 5147952147

約数列:

[1, 3, 19, 57, 5119, 15357, 43691, 97261, 131073, 291783, 830129, 2490387, 223654229, 670962687, 4249430351, 12748291053]

約数ペア:

[(1, 12748291053), (3, 4249430351), (19, 670962687), (57, 223654229), (5119, 2490387), (15357, 830129), (43691, 291783), (97261, 131073)]