69336285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2141}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 118444032

約数和(自身を除く): 49107747

約数列:

[1, 3, 5, 15, 17, 51, 85, 127, 255, 381, 635, 1905, 2141, 2159, 6423, 6477, 10705, 10795, 32115, 32385, 36397, 109191, 181985, 271907, 545955, 815721, 1359535, 4078605, 4622419, 13867257, 23112095, 69336285]

約数ペア:

[(1, 69336285), (3, 23112095), (5, 13867257), (15, 4622419), (17, 4078605), (51, 1359535), (85, 815721), (127, 545955), (255, 271907), (381, 181985), (635, 109191), (1905, 36397), (2141, 32385), (2159, 32115), (6423, 10795), (6477, 10705)]