2732241727873

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{1553}}^1\times {\mathrm{21557}}^1$

素因数の和:23337

約数の個数: 32

約数和(自身を含む): 3183947585280

約数和(自身を除く): 451705857407

約数列:

[1, 7, 89, 131, 623, 917, 1553, 10871, 11659, 21557, 81613, 138217, 150899, 203443, 967519, 1424101, 1918573, 2823967, 13430011, 18106427, 19767769, 33478021, 126744989, 234346147, 251333063, 1759331441, 2979543869, 4385620751, 20856807083, 30699345257, 390320246839, 2732241727873]

約数ペア:

[(1, 2732241727873), (7, 390320246839), (89, 30699345257), (131, 20856807083), (623, 4385620751), (917, 2979543869), (1553, 1759331441), (10871, 251333063), (11659, 234346147), (21557, 126744989), (81613, 33478021), (138217, 19767769), (150899, 18106427), (203443, 13430011), (967519, 2823967), (1424101, 1918573)]