26997653759

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1\times {\mathrm{617}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 29163746304

約数和(自身を除く): 2166092545

約数列:

[1, 23, 43, 151, 293, 617, 989, 3473, 6493, 6739, 12599, 14191, 26531, 44243, 93167, 149339, 180781, 289777, 610213, 1017589, 1902449, 2142841, 4006181, 4157963, 7773583, 27297931, 43756327, 92142163, 178792409, 627852413, 1173811033, 26997653759]

約数ペア:

[(1, 26997653759), (23, 1173811033), (43, 627852413), (151, 178792409), (293, 92142163), (617, 43756327), (989, 27297931), (3473, 7773583), (6493, 4157963), (6739, 4006181), (12599, 2142841), (14191, 1902449), (26531, 1017589), (44243, 610213), (93167, 289777), (149339, 180781)]