84216181

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 108214272

約数和(自身を除く): 23998091

約数列:

[1, 7, 17, 31, 37, 119, 217, 259, 527, 617, 629, 1147, 3689, 4319, 4403, 8029, 10489, 19127, 19499, 22829, 73423, 133889, 136493, 159803, 325159, 388093, 707699, 2276113, 2716651, 4953893, 12030883, 84216181]

約数ペア:

[(1, 84216181), (7, 12030883), (17, 4953893), (31, 2716651), (37, 2276113), (119, 707699), (217, 388093), (259, 325159), (527, 159803), (617, 136493), (629, 133889), (1147, 73423), (3689, 22829), (4319, 19499), (4403, 19127), (8029, 10489)]