1826346315

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1\times {\mathrm{1361}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 2950157376

約数和(自身を除く): 1123811061

約数列:

[1, 3, 5, 15, 137, 411, 653, 685, 1361, 1959, 2055, 3265, 4083, 6805, 9795, 20415, 89461, 186457, 268383, 447305, 559371, 888733, 932285, 1341915, 2666199, 2796855, 4443665, 13330995, 121756421, 365269263, 608782105, 1826346315]

約数ペア:

[(1, 1826346315), (3, 608782105), (5, 365269263), (15, 121756421), (137, 13330995), (411, 4443665), (653, 2796855), (685, 2666199), (1361, 1341915), (1959, 932285), (2055, 888733), (3265, 559371), (4083, 447305), (6805, 268383), (9795, 186457), (20415, 89461)]