179451363

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4729}}^1$

素因数の和:4891

約数の個数: 32

約数和(自身を含む): 296665600

約数和(自身を除く): 117214237

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 273, 417, 973, 1807, 2919, 4729, 5421, 12649, 14187, 33103, 37947, 61477, 99309, 184431, 430339, 657331, 1291017, 1971993, 4601317, 8545303, 13803951, 25635909, 59817121, 179451363]

約数ペア:

[(1, 179451363), (3, 59817121), (7, 25635909), (13, 13803951), (21, 8545303), (39, 4601317), (91, 1971993), (139, 1291017), (273, 657331), (417, 430339), (973, 184431), (1807, 99309), (2919, 61477), (4729, 37947), (5421, 33103), (12649, 14187)]