1330886473

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1\times {\mathrm{3677}}^1$

素因数の和:5496

約数の個数: 16

約数和(自身を含む): 1574772480

約数和(自身を除く): 243886007

約数列:

[1, 7, 29, 203, 1783, 3677, 12481, 25739, 51707, 106633, 361949, 746431, 6556091, 45892637, 190126639, 1330886473]

約数ペア:

[(1, 1330886473), (7, 190126639), (29, 45892637), (203, 6556091), (1783, 746431), (3677, 361949), (12481, 106633), (25739, 51707)]