70783869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 108307584

約数和(自身を除く): 37523715

約数列:

[1, 3, 13, 17, 39, 51, 221, 241, 443, 663, 723, 1329, 3133, 4097, 5759, 7531, 9399, 12291, 17277, 22593, 53261, 97903, 106763, 159783, 293709, 320289, 1387919, 1814971, 4163757, 5444913, 23594623, 70783869]

約数ペア:

[(1, 70783869), (3, 23594623), (13, 5444913), (17, 4163757), (39, 1814971), (51, 1387919), (221, 320289), (241, 293709), (443, 159783), (663, 106763), (723, 97903), (1329, 53261), (3133, 22593), (4097, 17277), (5759, 12291), (7531, 9399)]