4916553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 6998400

約数和(自身を除く): 2081847

約数列:

[1, 3, 17, 51, 149, 447, 647, 1941, 2533, 7599, 10999, 32997, 96403, 289209, 1638851, 4916553]

約数ペア:

[(1, 4916553), (3, 1638851), (17, 289209), (51, 96403), (149, 32997), (447, 10999), (647, 7599), (1941, 2533)]