202002645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{1087}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 348751872

約数和(自身を除く): 146749227

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 953, 1087, 2859, 3261, 4765, 5435, 12389, 14131, 14295, 16305, 37167, 42393, 61945, 70655, 185835, 211965, 1035911, 3107733, 5179555, 13466843, 15538665, 40400529, 67334215, 202002645]

約数ペア:

[(1, 202002645), (3, 67334215), (5, 40400529), (13, 15538665), (15, 13466843), (39, 5179555), (65, 3107733), (195, 1035911), (953, 211965), (1087, 185835), (2859, 70655), (3261, 61945), (4765, 42393), (5435, 37167), (12389, 16305), (14131, 14295)]