3145758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{619}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 7916160

約数和(自身を除く): 4770402

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 619, 726, 847, 1238, 1694, 1857, 2541, 3714, 4333, 5082, 6809, 8666, 12999, 13618, 20427, 25998, 40854, 47663, 74899, 95326, 142989, 149798, 224697, 285978, 449394, 524293, 1048586, 1572879, 3145758]

約数ペア:

[(1, 3145758), (2, 1572879), (3, 1048586), (6, 524293), (7, 449394), (11, 285978), (14, 224697), (21, 149798), (22, 142989), (33, 95326), (42, 74899), (66, 47663), (77, 40854), (121, 25998), (154, 20427), (231, 13618), (242, 12999), (363, 8666), (462, 6809), (619, 5082), (726, 4333), (847, 3714), (1238, 2541), (1694, 1857)]