16176315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 27475200

約数和(自身を除く): 11298885

約数列:

[1, 3, 5, 15, 19, 57, 95, 211, 269, 285, 633, 807, 1055, 1345, 3165, 4009, 4035, 5111, 12027, 15333, 20045, 25555, 56759, 60135, 76665, 170277, 283795, 851385, 1078421, 3235263, 5392105, 16176315]

約数ペア:

[(1, 16176315), (3, 5392105), (5, 3235263), (15, 1078421), (19, 851385), (57, 283795), (95, 170277), (211, 76665), (269, 60135), (285, 56759), (633, 25555), (807, 20045), (1055, 15333), (1345, 12027), (3165, 5111), (4009, 4035)]