9493721503

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 11790282240

約数和(自身を除く): 2296560737

約数列:

[1, 7, 29, 41, 43, 203, 287, 301, 647, 1189, 1247, 1681, 1763, 4529, 8323, 8729, 11767, 12341, 18763, 26527, 27821, 48749, 51127, 72283, 131341, 185689, 194747, 341243, 357889, 505981, 769283, 806809, 1087607, 1140661, 2096207, 5384981, 5647663, 7613249, 7984627, 14673449, 31540603, 33079169, 46767101, 220784221, 231554183, 327369707, 1356245929, 9493721503]

約数ペア:

[(1, 9493721503), (7, 1356245929), (29, 327369707), (41, 231554183), (43, 220784221), (203, 46767101), (287, 33079169), (301, 31540603), (647, 14673449), (1189, 7984627), (1247, 7613249), (1681, 5647663), (1763, 5384981), (4529, 2096207), (8323, 1140661), (8729, 1087607), (11767, 806809), (12341, 769283), (18763, 505981), (26527, 357889), (27821, 341243), (48749, 194747), (51127, 185689), (72283, 131341)]