8876655

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 16128000

約数和(自身を除く): 7251345

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 1399, 2115, 4197, 6345, 6995, 12591, 20985, 37773, 62955, 65753, 188865, 197259, 328765, 591777, 986295, 1775331, 2958885, 8876655]

約数ペア:

[(1, 8876655), (3, 2958885), (5, 1775331), (9, 986295), (15, 591777), (27, 328765), (45, 197259), (47, 188865), (135, 65753), (141, 62955), (235, 37773), (423, 20985), (705, 12591), (1269, 6995), (1399, 6345), (2115, 4197)]