9349729921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{41549}}^1$

素因数の和:41665

約数の個数: 32

約数和(自身を含む): 11870668800

約数和(自身を除く): 2520938879

約数列:

[1, 7, 17, 31, 61, 119, 217, 427, 527, 1037, 1891, 3689, 7259, 13237, 32147, 41549, 225029, 290843, 706333, 1288019, 2534489, 4944331, 9016133, 17741423, 21896323, 43086313, 78569159, 153274261, 301604191, 549984113, 1335675703, 9349729921]

約数ペア:

[(1, 9349729921), (7, 1335675703), (17, 549984113), (31, 301604191), (61, 153274261), (119, 78569159), (217, 43086313), (427, 21896323), (527, 17741423), (1037, 9016133), (1891, 4944331), (3689, 2534489), (7259, 1288019), (13237, 706333), (32147, 290843), (41549, 225029)]