16835145

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{607}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 27622656

約数和(自身を除く): 10787511

約数列:

[1, 3, 5, 15, 43, 129, 215, 607, 645, 1821, 1849, 3035, 5547, 9105, 9245, 26101, 27735, 78303, 130505, 391515, 1122343, 3367029, 5611715, 16835145]

約数ペア:

[(1, 16835145), (3, 5611715), (5, 3367029), (15, 1122343), (43, 391515), (129, 130505), (215, 78303), (607, 27735), (645, 26101), (1821, 9245), (1849, 9105), (3035, 5547)]