1960413327

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{30727}}^1$

素因数の和:30892

約数の個数: 32

約数和(自身を含む): 3097382400

約数和(自身を除く): 1136969073

約数列:

[1, 3, 9, 17, 27, 51, 139, 153, 417, 459, 1251, 2363, 3753, 7089, 21267, 30727, 63801, 92181, 276543, 522359, 829629, 1567077, 4271053, 4701231, 12813159, 14103693, 38439477, 72607901, 115318431, 217823703, 653471109, 1960413327]

約数ペア:

[(1, 1960413327), (3, 653471109), (9, 217823703), (17, 115318431), (27, 72607901), (51, 38439477), (139, 14103693), (153, 12813159), (417, 4701231), (459, 4271053), (1251, 1567077), (2363, 829629), (3753, 522359), (7089, 276543), (21267, 92181), (30727, 63801)]