17961465601

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{41269}}^1$

素因数の和:41568

約数の個数: 16

約数和(自身を含む): 19017216000

約数和(自身を除く): 1055750399

約数列:

[1, 23, 127, 149, 2921, 3427, 18923, 41269, 435229, 949187, 5241163, 6149081, 120546749, 141428863, 780933287, 17961465601]

約数ペア:

[(1, 17961465601), (23, 780933287), (127, 141428863), (149, 120546749), (2921, 6149081), (3427, 5241163), (18923, 949187), (41269, 435229)]