54218073

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15277}}^1$

素因数の和:15313

約数の個数: 24

約数和(自身を含む): 89467968

約数和(自身を除く): 35249895

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 15277, 45831, 106939, 198601, 320817, 595803, 1390207, 2581813, 4170621, 7745439, 18072691, 54218073]

約数ペア:

[(1, 54218073), (3, 18072691), (7, 7745439), (13, 4170621), (21, 2581813), (39, 1390207), (91, 595803), (169, 320817), (273, 198601), (507, 106939), (1183, 45831), (3549, 15277)]