48743559

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 74926080

約数和(自身を除く): 26182521

約数列:

[1, 3, 9, 27, 47, 71, 141, 213, 423, 541, 639, 1269, 1623, 1917, 3337, 4869, 10011, 14607, 25427, 30033, 38411, 76281, 90099, 115233, 228843, 345699, 686529, 1037097, 1805317, 5415951, 16247853, 48743559]

約数ペア:

[(1, 48743559), (3, 16247853), (9, 5415951), (27, 1805317), (47, 1037097), (71, 686529), (141, 345699), (213, 228843), (423, 115233), (541, 90099), (639, 76281), (1269, 38411), (1623, 30033), (1917, 25427), (3337, 14607), (4869, 10011)]