4237738015

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1\times {\mathrm{3217}}^1$

素因数の和:3907

約数の個数: 32

約数和(自身を含む): 5918442624

約数和(自身を除く): 1680704609

約数列:

[1, 5, 7, 35, 61, 305, 427, 617, 2135, 3085, 3217, 4319, 16085, 21595, 22519, 37637, 112595, 188185, 196237, 263459, 981185, 1317295, 1373659, 1984889, 6868295, 9924445, 13894223, 69471115, 121078229, 605391145, 847547603, 4237738015]

約数ペア:

[(1, 4237738015), (5, 847547603), (7, 605391145), (35, 121078229), (61, 69471115), (305, 13894223), (427, 9924445), (617, 6868295), (2135, 1984889), (3085, 1373659), (3217, 1317295), (4319, 981185), (16085, 263459), (21595, 196237), (22519, 188185), (37637, 112595)]