68959695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1061}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 126420480

約数和(自身を除く): 57460785

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 619, 1061, 1857, 3095, 3183, 4333, 5305, 7427, 9285, 12999, 15915, 21665, 22281, 37135, 64995, 111405, 656759, 1970277, 3283795, 4597313, 9851385, 13791939, 22986565, 68959695]

約数ペア:

[(1, 68959695), (3, 22986565), (5, 13791939), (7, 9851385), (15, 4597313), (21, 3283795), (35, 1970277), (105, 656759), (619, 111405), (1061, 64995), (1857, 37135), (3095, 22281), (3183, 21665), (4333, 15915), (5305, 12999), (7427, 9285)]