120227613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 180280320

約数和(自身を除く): 60052707

約数列:

[1, 3, 11, 33, 43, 129, 193, 439, 473, 579, 1317, 1419, 2123, 4829, 6369, 8299, 14487, 18877, 24897, 56631, 84727, 91289, 207647, 254181, 273867, 622941, 931997, 2795991, 3643261, 10929783, 40075871, 120227613]

約数ペア:

[(1, 120227613), (3, 40075871), (11, 10929783), (33, 3643261), (43, 2795991), (129, 931997), (193, 622941), (439, 273867), (473, 254181), (579, 207647), (1317, 91289), (1419, 84727), (2123, 56631), (4829, 24897), (6369, 18877), (8299, 14487)]