190056645

素因数分解:

$3^3\times 5^1\times {\mathrm{1407827}}^1$

素因数の和:1407841

約数の個数: 16

約数和(自身を含む): 337878720

約数和(自身を除く): 147822075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1407827, 4223481, 7039135, 12670443, 21117405, 38011329, 63352215, 190056645]

約数ペア:

[(1, 190056645), (3, 63352215), (5, 38011329), (9, 21117405), (15, 12670443), (27, 7039135), (45, 4223481), (135, 1407827)]