37898001

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 56160000

約数和(自身を除く): 18261999

約数列:

[1, 3, 9, 59, 149, 177, 447, 479, 531, 1341, 1437, 4311, 8791, 26373, 28261, 71371, 79119, 84783, 214113, 254349, 642339, 4210889, 12632667, 37898001]

約数ペア:

[(1, 37898001), (3, 12632667), (9, 4210889), (59, 642339), (149, 254349), (177, 214113), (447, 84783), (479, 79119), (531, 71371), (1341, 28261), (1437, 26373), (4311, 8791)]