38346555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6781}}^1$

素因数の和:6831

約数の個数: 32

約数和(自身を含む): 68362560

約数和(自身を除く): 30016005

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 6781, 20343, 33905, 88153, 101715, 196649, 264459, 440765, 589947, 983245, 1322295, 2556437, 2949735, 7669311, 12782185, 38346555]

約数ペア:

[(1, 38346555), (3, 12782185), (5, 7669311), (13, 2949735), (15, 2556437), (29, 1322295), (39, 983245), (65, 589947), (87, 440765), (145, 264459), (195, 196649), (377, 101715), (435, 88153), (1131, 33905), (1885, 20343), (5655, 6781)]