16150491

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{953}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 26788320

約数和(自身を除く): 10637829

約数列:

[1, 3, 7, 9, 21, 63, 269, 807, 953, 1883, 2421, 2859, 5649, 6671, 8577, 16947, 20013, 60039, 256357, 769071, 1794499, 2307213, 5383497, 16150491]

約数ペア:

[(1, 16150491), (3, 5383497), (7, 2307213), (9, 1794499), (21, 769071), (63, 256357), (269, 60039), (807, 20013), (953, 16947), (1883, 8577), (2421, 6671), (2859, 5649)]