118929681

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4289}}^1$

素因数の和:4390

約数の個数: 32

約数和(自身を含む): 192192000

約数和(自身を除く): 73262319

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 2133, 3081, 4289, 9243, 12867, 27729, 38601, 55757, 115803, 167271, 338831, 501813, 1016493, 1505439, 3049479, 4404803, 9148437, 13214409, 39643227, 118929681]

約数ペア:

[(1, 118929681), (3, 39643227), (9, 13214409), (13, 9148437), (27, 4404803), (39, 3049479), (79, 1505439), (117, 1016493), (237, 501813), (351, 338831), (711, 167271), (1027, 115803), (2133, 55757), (3081, 38601), (4289, 27729), (9243, 12867)]