198533739

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{3797}}^1$

素因数の和:4430

約数の個数: 16

約数和(自身を含む): 274367520

約数和(自身を除く): 75833781

約数列:

[1, 3, 29, 87, 601, 1803, 3797, 11391, 17429, 52287, 110113, 330339, 2281997, 6845991, 66177913, 198533739]

約数ペア:

[(1, 198533739), (3, 66177913), (29, 6845991), (87, 2281997), (601, 330339), (1803, 110113), (3797, 52287), (11391, 17429)]