27825795

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3889}}^1$

素因数の和:3956

約数の個数: 32

約数和(自身を含む): 50414400

約数和(自身を除く): 22588605

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 3889, 7155, 11667, 19445, 35001, 58335, 105003, 175005, 206117, 525015, 618351, 1030585, 1855053, 3091755, 5565159, 9275265, 27825795]

約数ペア:

[(1, 27825795), (3, 9275265), (5, 5565159), (9, 3091755), (15, 1855053), (27, 1030585), (45, 618351), (53, 525015), (135, 206117), (159, 175005), (265, 105003), (477, 58335), (795, 35001), (1431, 19445), (2385, 11667), (3889, 7155)]