16984683

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3635

約数の個数: 24

約数和(自身を含む): 26822016

約数和(自身を除く): 9837333

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 3581, 4743, 10743, 32229, 60877, 111011, 182631, 333033, 547893, 999099, 1887187, 5661561, 16984683]

約数ペア:

[(1, 16984683), (3, 5661561), (9, 1887187), (17, 999099), (31, 547893), (51, 333033), (93, 182631), (153, 111011), (279, 60877), (527, 32229), (1581, 10743), (3581, 4743)]