64727313

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7883}}^1$

素因数の和:7933

約数の個数: 32

約数和(自身を含む): 108988416

約数和(自身を除く): 44261103

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 7883, 8211, 23649, 55181, 134011, 165543, 181309, 402033, 543927, 938077, 1269163, 2814231, 3082253, 3807489, 9246759, 21575771, 64727313]

約数ペア:

[(1, 64727313), (3, 21575771), (7, 9246759), (17, 3807489), (21, 3082253), (23, 2814231), (51, 1269163), (69, 938077), (119, 543927), (161, 402033), (357, 181309), (391, 165543), (483, 134011), (1173, 55181), (2737, 23649), (7883, 8211)]