293125308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3489587}}^1$

素因数の和:3489601

約数の個数: 24

約数和(自身を含む): 781667712

約数和(自身を除く): 488542404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3489587, 6979174, 10468761, 13958348, 20937522, 24427109, 41875044, 48854218, 73281327, 97708436, 146562654, 293125308]

約数ペア:

[(1, 293125308), (2, 146562654), (3, 97708436), (4, 73281327), (6, 48854218), (7, 41875044), (12, 24427109), (14, 20937522), (21, 13958348), (28, 10468761), (42, 6979174), (84, 3489587)]