56131999203

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1499}}^1\times {\mathrm{30223}}^1$

素因数の和:31791

約数の個数: 32

約数和(自身を含む): 87045120000

約数和(自身を除く): 30913120797

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1499, 4497, 10493, 30223, 31479, 88441, 90669, 211561, 265323, 619087, 634683, 1783157, 1857261, 5349471, 12482099, 37446297, 45304277, 135912831, 317129939, 951389817, 2672952343, 8018857029, 18710666401, 56131999203]

約数ペア:

[(1, 56131999203), (3, 18710666401), (7, 8018857029), (21, 2672952343), (59, 951389817), (177, 317129939), (413, 135912831), (1239, 45304277), (1499, 37446297), (4497, 12482099), (10493, 5349471), (30223, 1857261), (31479, 1783157), (88441, 634683), (90669, 619087), (211561, 265323)]