97175481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 147840000

約数和(自身を除く): 50664519

約数列:

[1, 3, 13, 19, 39, 57, 199, 247, 597, 659, 741, 1977, 2587, 3781, 7761, 8567, 11343, 12521, 25701, 37563, 49153, 131141, 147459, 162773, 393423, 488319, 1704833, 2491679, 5114499, 7475037, 32391827, 97175481]

約数ペア:

[(1, 97175481), (3, 32391827), (13, 7475037), (19, 5114499), (39, 2491679), (57, 1704833), (199, 488319), (247, 393423), (597, 162773), (659, 147459), (741, 131141), (1977, 49153), (2587, 37563), (3781, 25701), (7761, 12521), (8567, 11343)]