3348735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1321}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 5806224

約数和(自身を除く): 2457489

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 1321, 2535, 3963, 6605, 17173, 19815, 51519, 85865, 223249, 257595, 669747, 1116245, 3348735]

約数ペア:

[(1, 3348735), (3, 1116245), (5, 669747), (13, 257595), (15, 223249), (39, 85865), (65, 51519), (169, 19815), (195, 17173), (507, 6605), (845, 3963), (1321, 2535)]