23498811

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 42254784

約数和(自身を除く): 18755973

約数列:

[1, 3, 7, 9, 17, 21, 37, 51, 63, 111, 119, 153, 259, 333, 357, 593, 629, 777, 1071, 1779, 1887, 2331, 4151, 4403, 5337, 5661, 10081, 12453, 13209, 21941, 30243, 37359, 39627, 65823, 70567, 90729, 153587, 197469, 211701, 372997, 460761, 635103, 1118991, 1382283, 2610979, 3356973, 7832937, 23498811]

約数ペア:

[(1, 23498811), (3, 7832937), (7, 3356973), (9, 2610979), (17, 1382283), (21, 1118991), (37, 635103), (51, 460761), (63, 372997), (111, 211701), (119, 197469), (153, 153587), (259, 90729), (333, 70567), (357, 65823), (593, 39627), (629, 37359), (777, 30243), (1071, 21941), (1779, 13209), (1887, 12453), (2331, 10081), (4151, 5661), (4403, 5337)]