919941117

素因数分解:

$3^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1\times {\mathrm{1669}}^1$

素因数の和:2572

約数の個数: 16

約数和(自身を含む): 1233341760

約数和(自身を除く): 313400643

約数列:

[1, 3, 313, 587, 939, 1669, 1761, 5007, 183731, 522397, 551193, 979703, 1567191, 2939109, 306647039, 919941117]

約数ペア:

[(1, 919941117), (3, 306647039), (313, 2939109), (587, 1567191), (939, 979703), (1669, 551193), (1761, 522397), (5007, 183731)]