91552005

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^2\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 166837440

約数和(自身を除く): 75285435

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 307, 423, 705, 921, 1269, 1535, 2115, 2209, 2763, 4605, 6345, 6627, 8289, 11045, 13815, 14429, 19881, 33135, 41445, 43287, 59643, 72145, 99405, 129861, 216435, 298215, 389583, 649305, 678163, 1947915, 2034489, 3390815, 6103467, 10172445, 18310401, 30517335, 91552005]

約数ペア:

[(1, 91552005), (3, 30517335), (5, 18310401), (9, 10172445), (15, 6103467), (27, 3390815), (45, 2034489), (47, 1947915), (135, 678163), (141, 649305), (235, 389583), (307, 298215), (423, 216435), (705, 129861), (921, 99405), (1269, 72145), (1535, 59643), (2115, 43287), (2209, 41445), (2763, 33135), (4605, 19881), (6345, 14429), (6627, 13815), (8289, 11045)]