79210677

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15271}}^1$

素因数の和:15313

約数の個数: 32

約数和(自身を含む): 136837120

約数和(自身を除く): 57626443

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 15271, 45813, 106897, 198523, 290149, 320691, 595569, 870447, 1389661, 2031043, 3771937, 4168983, 6093129, 11315811, 26403559, 79210677]

約数ペア:

[(1, 79210677), (3, 26403559), (7, 11315811), (13, 6093129), (19, 4168983), (21, 3771937), (39, 2031043), (57, 1389661), (91, 870447), (133, 595569), (247, 320691), (273, 290149), (399, 198523), (741, 106897), (1729, 45813), (5187, 15271)]