9968578465

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{36013}}^1$

素因数の和:36153

約数の個数: 32

約数和(自身を含む): 13068760320

約数和(自身を除く): 3100181855

約数列:

[1, 5, 23, 29, 83, 115, 145, 415, 667, 1909, 2407, 3335, 9545, 12035, 36013, 55361, 180065, 276805, 828299, 1044377, 2989079, 4141495, 5221885, 14945395, 24020671, 68748817, 86683291, 120103355, 343744085, 433416455, 1993715693, 9968578465]

約数ペア:

[(1, 9968578465), (5, 1993715693), (23, 433416455), (29, 343744085), (83, 120103355), (115, 86683291), (145, 68748817), (415, 24020671), (667, 14945395), (1909, 5221885), (2407, 4141495), (3335, 2989079), (9545, 1044377), (12035, 828299), (36013, 276805), (55361, 180065)]