3801999

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 5419008

約数和(自身を除く): 1617009

約数列:

[1, 3, 17, 51, 127, 381, 587, 1761, 2159, 6477, 9979, 29937, 74549, 223647, 1267333, 3801999]

約数ペア:

[(1, 3801999), (3, 1267333), (17, 223647), (51, 74549), (127, 29937), (381, 9979), (587, 6477), (1761, 2159)]