2854163613

素因数分解:

$3^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{48907}}^1$

素因数の和:49321

約数の個数: 24

約数和(自身を含む): 4438107552

約数和(自身を除く): 1583943939

約数列:

[1, 3, 7, 21, 49, 147, 397, 1191, 2779, 8337, 19453, 48907, 58359, 146721, 342349, 1027047, 2396443, 7189329, 19416079, 58248237, 135912553, 407737659, 951387871, 2854163613]

約数ペア:

[(1, 2854163613), (3, 951387871), (7, 407737659), (21, 135912553), (49, 58248237), (147, 19416079), (397, 7189329), (1191, 2396443), (2779, 1027047), (8337, 342349), (19453, 146721), (48907, 58359)]