247066777615

素因数分解:

$5^1\times 7^4\times {\mathrm{67}}^1\times {\mathrm{307169}}^1$

素因数の和:307269

約数の個数: 40

約数和(自身を含む): 351036333360

約数和(自身を除く): 103969555745

約数列:

[1, 5, 7, 35, 49, 67, 245, 335, 343, 469, 1715, 2345, 2401, 3283, 12005, 16415, 22981, 114905, 160867, 307169, 804335, 1535845, 2150183, 10750915, 15051281, 20580323, 75256405, 102901615, 105358967, 144062261, 526794835, 720311305, 737512769, 1008435827, 3687563845, 5042179135, 7059050789, 35295253945, 49413355523, 247066777615]

約数ペア:

[(1, 247066777615), (5, 49413355523), (7, 35295253945), (35, 7059050789), (49, 5042179135), (67, 3687563845), (245, 1008435827), (335, 737512769), (343, 720311305), (469, 526794835), (1715, 144062261), (2345, 105358967), (2401, 102901615), (3283, 75256405), (12005, 20580323), (16415, 15051281), (22981, 10750915), (114905, 2150183), (160867, 1535845), (307169, 804335)]