88111569

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16987}}^1$

素因数の和:17029

約数の個数: 32

約数和(自身を含む): 152212480

約数和(自身を除く): 64100911

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 16987, 50961, 118909, 220831, 322753, 356727, 662493, 968259, 1545817, 2259271, 4195789, 4637451, 6777813, 12587367, 29370523, 88111569]

約数ペア:

[(1, 88111569), (3, 29370523), (7, 12587367), (13, 6777813), (19, 4637451), (21, 4195789), (39, 2259271), (57, 1545817), (91, 968259), (133, 662493), (247, 356727), (273, 322753), (399, 220831), (741, 118909), (1729, 50961), (5187, 16987)]