82318173

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 131991552

約数和(自身を除く): 49673379

約数列:

[1, 3, 7, 21, 23, 69, 131, 161, 393, 483, 917, 1301, 2751, 3013, 3903, 9039, 9107, 21091, 27321, 29923, 63273, 89769, 170431, 209461, 511293, 628383, 1193017, 3579051, 3919913, 11759739, 27439391, 82318173]

約数ペア:

[(1, 82318173), (3, 27439391), (7, 11759739), (21, 3919913), (23, 3579051), (69, 1193017), (131, 628383), (161, 511293), (393, 209461), (483, 170431), (917, 89769), (1301, 63273), (2751, 29923), (3013, 27321), (3903, 21091), (9039, 9107)]