308016735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{19031}}^1$

素因数の和:19135

約数の個数: 32

約数和(自身を含む): 537159168

約数和(自身を除く): 229142433

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 1079, 1245, 3237, 5395, 16185, 19031, 57093, 95155, 247403, 285465, 742209, 1237015, 1579573, 3711045, 4738719, 7897865, 20534449, 23693595, 61603347, 102672245, 308016735]

約数ペア:

[(1, 308016735), (3, 102672245), (5, 61603347), (13, 23693595), (15, 20534449), (39, 7897865), (65, 4738719), (83, 3711045), (195, 1579573), (249, 1237015), (415, 742209), (1079, 285465), (1245, 247403), (3237, 95155), (5395, 57093), (16185, 19031)]