47659455

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6661}}^1$

素因数の和:6728

約数の個数: 32

約数和(自身を含む): 86339520

約数和(自身を除く): 38680065

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 6661, 7155, 19983, 33305, 59949, 99915, 179847, 299745, 353033, 899235, 1059099, 1765165, 3177297, 5295495, 9531891, 15886485, 47659455]

約数ペア:

[(1, 47659455), (3, 15886485), (5, 9531891), (9, 5295495), (15, 3177297), (27, 1765165), (45, 1059099), (53, 899235), (135, 353033), (159, 299745), (265, 179847), (477, 99915), (795, 59949), (1431, 33305), (2385, 19983), (6661, 7155)]