77282303

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^2$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 94056480

約数和(自身を除く): 16774177

約数列:

[1, 7, 29, 61, 79, 203, 427, 553, 1769, 2291, 4819, 6241, 12383, 16037, 33733, 43687, 139751, 180989, 380701, 978257, 1266923, 2664907, 11040329, 77282303]

約数ペア:

[(1, 77282303), (7, 11040329), (29, 2664907), (61, 1266923), (79, 978257), (203, 380701), (427, 180989), (553, 139751), (1769, 43687), (2291, 33733), (4819, 16037), (6241, 12383)]