48977379

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 81454464

約数和(自身を除く): 32477085

約数列:

[1, 3, 9, 11, 27, 33, 73, 81, 99, 219, 243, 251, 297, 657, 753, 803, 891, 1971, 2259, 2409, 2673, 2761, 5913, 6777, 7227, 8283, 17739, 18323, 20331, 21681, 24849, 54969, 60993, 65043, 74547, 164907, 195129, 201553, 223641, 494721, 604659, 670923, 1484163, 1813977, 4452489, 5441931, 16325793, 48977379]

約数ペア:

[(1, 48977379), (3, 16325793), (9, 5441931), (11, 4452489), (27, 1813977), (33, 1484163), (73, 670923), (81, 604659), (99, 494721), (219, 223641), (243, 201553), (251, 195129), (297, 164907), (657, 74547), (753, 65043), (803, 60993), (891, 54969), (1971, 24849), (2259, 21681), (2409, 20331), (2673, 18323), (2761, 17739), (5913, 8283), (6777, 7227)]