169074321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149491}}^1$

素因数の和:149536

約数の個数: 16

約数和(自身を含む): 251146560

約数和(自身を除く): 82072239

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 149491, 448473, 1943383, 4335239, 5830149, 13005717, 56358107, 169074321]

約数ペア:

[(1, 169074321), (3, 56358107), (13, 13005717), (29, 5830149), (39, 4335239), (87, 1943383), (377, 448473), (1131, 149491)]