1109172207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{5309}}^1$

素因数の和:5823

約数の個数: 32

約数和(自身を含む): 1741340160

約数和(自身を除く): 632167953

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 487, 1461, 5309, 5357, 6331, 15927, 16071, 18993, 58399, 69017, 69641, 175197, 207051, 208923, 759187, 2277561, 2585483, 7756449, 28440313, 33611279, 85320939, 100833837, 369724069, 1109172207]

約数ペア:

[(1, 1109172207), (3, 369724069), (11, 100833837), (13, 85320939), (33, 33611279), (39, 28440313), (143, 7756449), (429, 2585483), (487, 2277561), (1461, 759187), (5309, 208923), (5357, 207051), (6331, 175197), (15927, 69641), (16071, 69017), (18993, 58399)]