42561705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97843}}^1$

素因数の和:97880

約数の個数: 16

約数和(自身を含む): 70447680

約数和(自身を除く): 27885975

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 97843, 293529, 489215, 1467645, 2837447, 8512341, 14187235, 42561705]

約数ペア:

[(1, 42561705), (3, 14187235), (5, 8512341), (15, 2837447), (29, 1467645), (87, 489215), (145, 293529), (435, 97843)]