87318483791

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{124193}}^1$

素因数の和:124631

約数の個数: 32

約数和(自身を含む): 113884904448

約数和(自身を除く): 26566420657

約数列:

[1, 7, 11, 23, 77, 161, 253, 397, 1771, 2779, 4367, 9131, 30569, 63917, 100441, 124193, 703087, 869351, 1366123, 2856439, 9562861, 19995073, 31420829, 49304621, 219945803, 345132347, 542350831, 1134006283, 3796455817, 7938043981, 12474069113, 87318483791]

約数ペア:

[(1, 87318483791), (7, 12474069113), (11, 7938043981), (23, 3796455817), (77, 1134006283), (161, 542350831), (253, 345132347), (397, 219945803), (1771, 49304621), (2779, 31420829), (4367, 19995073), (9131, 9562861), (30569, 2856439), (63917, 1366123), (100441, 869351), (124193, 703087)]