329339934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{237619}}^1$

素因数の和:237645

約数の個数: 48

約数和(自身を含む): 889649280

約数和(自身を除く): 560309346

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 237619, 475238, 712857, 1425714, 1663333, 2138571, 2613809, 3326666, 4277142, 4989999, 5227618, 7841427, 9979998, 14969997, 15682854, 18296663, 23524281, 29939994, 36593326, 47048562, 54889989, 109779978, 164669967, 329339934]

約数ペア:

[(1, 329339934), (2, 164669967), (3, 109779978), (6, 54889989), (7, 47048562), (9, 36593326), (11, 29939994), (14, 23524281), (18, 18296663), (21, 15682854), (22, 14969997), (33, 9979998), (42, 7841427), (63, 5227618), (66, 4989999), (77, 4277142), (99, 3326666), (126, 2613809), (154, 2138571), (198, 1663333), (231, 1425714), (462, 712857), (693, 475238), (1386, 237619)]