31419407

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 34564320

約数和(自身を除く): 3144913

約数列:

[1, 19, 41, 53, 761, 779, 1007, 2173, 14459, 31201, 40333, 41287, 592819, 766327, 1653653, 31419407]

約数ペア:

[(1, 31419407), (19, 1653653), (41, 766327), (53, 592819), (761, 41287), (779, 40333), (1007, 31201), (2173, 14459)]