3895095

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 6681600

約数和(自身を除く): 2786505

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 173, 237, 285, 395, 519, 865, 1185, 1501, 2595, 3287, 4503, 7505, 9861, 13667, 16435, 22515, 41001, 49305, 68335, 205005, 259673, 779019, 1298365, 3895095]

約数ペア:

[(1, 3895095), (3, 1298365), (5, 779019), (15, 259673), (19, 205005), (57, 68335), (79, 49305), (95, 41001), (173, 22515), (237, 16435), (285, 13667), (395, 9861), (519, 7505), (865, 4503), (1185, 3287), (1501, 2595)]