78255369

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5879}}^1$

素因数の和:5934

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 48752631

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 5879, 13311, 17637, 52911, 99943, 158733, 170491, 299829, 511473, 899487, 1534419, 2698461, 2898347, 4603257, 8695041, 26085123, 78255369]

約数ペア:

[(1, 78255369), (3, 26085123), (9, 8695041), (17, 4603257), (27, 2898347), (29, 2698461), (51, 1534419), (87, 899487), (153, 511473), (261, 299829), (459, 170491), (493, 158733), (783, 99943), (1479, 52911), (4437, 17637), (5879, 13311)]