3664756485

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{145687}}^1$

素因数の和:145754

約数の個数: 48

約数和(自身を含む): 7000017024

約数和(自身を除く): 3335260539

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 117, 129, 195, 215, 387, 559, 585, 645, 1677, 1935, 2795, 5031, 8385, 25155, 145687, 437061, 728435, 1311183, 1893931, 2185305, 5681793, 6264541, 6555915, 9469655, 17045379, 18793623, 28408965, 31322705, 56380869, 81439033, 85226895, 93968115, 244317099, 281904345, 407195165, 732951297, 1221585495, 3664756485]

約数ペア:

[(1, 3664756485), (3, 1221585495), (5, 732951297), (9, 407195165), (13, 281904345), (15, 244317099), (39, 93968115), (43, 85226895), (45, 81439033), (65, 56380869), (117, 31322705), (129, 28408965), (195, 18793623), (215, 17045379), (387, 9469655), (559, 6555915), (585, 6264541), (645, 5681793), (1677, 2185305), (1935, 1893931), (2795, 1311183), (5031, 728435), (8385, 437061), (25155, 145687)]