86924383

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 120657600

約数和(自身を除く): 33733217

約数列:

[1, 7, 13, 17, 23, 49, 91, 119, 161, 221, 299, 349, 391, 637, 833, 1127, 1547, 2093, 2443, 2737, 4537, 5083, 5933, 8027, 10829, 14651, 17101, 19159, 31759, 35581, 41531, 56189, 77129, 104351, 136459, 222313, 249067, 290717, 393323, 539903, 730457, 955213, 1773967, 3779321, 5113199, 6686491, 12417769, 86924383]

約数ペア:

[(1, 86924383), (7, 12417769), (13, 6686491), (17, 5113199), (23, 3779321), (49, 1773967), (91, 955213), (119, 730457), (161, 539903), (221, 393323), (299, 290717), (349, 249067), (391, 222313), (637, 136459), (833, 104351), (1127, 77129), (1547, 56189), (2093, 41531), (2443, 35581), (2737, 31759), (4537, 19159), (5083, 17101), (5933, 14651), (8027, 10829)]