67393065

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 111260160

約数和(自身を除く): 43867095

約数列:

[1, 3, 5, 15, 47, 109, 141, 235, 327, 545, 705, 877, 1635, 2631, 4385, 5123, 13155, 15369, 25615, 41219, 76845, 95593, 123657, 206095, 286779, 477965, 618285, 1433895, 4492871, 13478613, 22464355, 67393065]

約数ペア:

[(1, 67393065), (3, 22464355), (5, 13478613), (15, 4492871), (47, 1433895), (109, 618285), (141, 477965), (235, 286779), (327, 206095), (545, 123657), (705, 95593), (877, 76845), (1635, 41219), (2631, 25615), (4385, 15369), (5123, 13155)]