48190317

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 76243200

約数和(自身を除く): 28052883

約数列:

[1, 3, 7, 21, 37, 109, 111, 259, 327, 569, 763, 777, 1707, 2289, 3983, 4033, 11949, 12099, 21053, 28231, 62021, 63159, 84693, 147371, 186063, 434147, 442113, 1302441, 2294777, 6884331, 16063439, 48190317]

約数ペア:

[(1, 48190317), (3, 16063439), (7, 6884331), (21, 2294777), (37, 1302441), (109, 442113), (111, 434147), (259, 186063), (327, 147371), (569, 84693), (763, 63159), (777, 62021), (1707, 28231), (2289, 21053), (3983, 12099), (4033, 11949)]