212939691777

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{6229}}^1\times {\mathrm{6427}}^1$

素因数の和:12862

約数の個数: 32

約数和(自身を含む): 317167804800

約数和(自身を除く): 104228113023

約数列:

[1, 3, 9, 27, 197, 591, 1773, 5319, 6229, 6427, 18687, 19281, 56061, 57843, 168183, 173529, 1227113, 1266119, 3681339, 3798357, 11044017, 11395071, 33132051, 34185213, 40033783, 120101349, 360304047, 1080912141, 7886655251, 23659965753, 70979897259, 212939691777]

約数ペア:

[(1, 212939691777), (3, 70979897259), (9, 23659965753), (27, 7886655251), (197, 1080912141), (591, 360304047), (1773, 120101349), (5319, 40033783), (6229, 34185213), (6427, 33132051), (18687, 11395071), (19281, 11044017), (56061, 3798357), (57843, 3681339), (168183, 1266119), (173529, 1227113)]