82792395

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 170496000

約数和(自身を除く): 87703605

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 79, 105, 135, 189, 237, 315, 395, 553, 711, 945, 1109, 1185, 1659, 2133, 2765, 3327, 3555, 4977, 5545, 7763, 8295, 9981, 10665, 14931, 16635, 23289, 24885, 29943, 38815, 49905, 69867, 74655, 87611, 116445, 149715, 209601, 262833, 349335, 438055, 613277, 788499, 1048005, 1314165, 1839831, 2365497, 3066385, 3942495, 5519493, 9199155, 11827485, 16558479, 27597465, 82792395]

約数ペア:

[(1, 82792395), (3, 27597465), (5, 16558479), (7, 11827485), (9, 9199155), (15, 5519493), (21, 3942495), (27, 3066385), (35, 2365497), (45, 1839831), (63, 1314165), (79, 1048005), (105, 788499), (135, 613277), (189, 438055), (237, 349335), (315, 262833), (395, 209601), (553, 149715), (711, 116445), (945, 87611), (1109, 74655), (1185, 69867), (1659, 49905), (2133, 38815), (2765, 29943), (3327, 24885), (3555, 23289), (4977, 16635), (5545, 14931), (7763, 10665), (8295, 9981)]