65790117

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 100988160

約数和(自身を除く): 35198043

約数列:

[1, 3, 9, 27, 41, 103, 123, 309, 369, 577, 927, 1107, 1731, 2781, 4223, 5193, 12669, 15579, 23657, 38007, 59431, 70971, 114021, 178293, 212913, 534879, 638739, 1604637, 2436671, 7310013, 21930039, 65790117]

約数ペア:

[(1, 65790117), (3, 21930039), (9, 7310013), (27, 2436671), (41, 1604637), (103, 638739), (123, 534879), (309, 212913), (369, 178293), (577, 114021), (927, 70971), (1107, 59431), (1731, 38007), (2781, 23657), (4223, 15579), (5193, 12669)]