30236297

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 38122560

約数和(自身を除く): 7886263

約数列:

[1, 7, 13, 61, 91, 169, 419, 427, 793, 1183, 2933, 5447, 5551, 10309, 25559, 38129, 70811, 72163, 178913, 332267, 495677, 2325869, 4319471, 30236297]

約数ペア:

[(1, 30236297), (7, 4319471), (13, 2325869), (61, 495677), (91, 332267), (169, 178913), (419, 72163), (427, 70811), (793, 38129), (1183, 25559), (2933, 10309), (5447, 5551)]