66751459089

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{978947}}^1$

素因数の和:979165

約数の個数: 32

約数和(自身を含む): 108263817216

約数和(自身を除く): 41512358127

約数列:

[1, 3, 7, 17, 21, 51, 119, 191, 357, 573, 1337, 3247, 4011, 9741, 22729, 68187, 978947, 2936841, 6852629, 16642099, 20557887, 49926297, 116494693, 186978877, 349484079, 560936631, 1308852139, 3178640909, 3926556417, 9535922727, 22250486363, 66751459089]

約数ペア:

[(1, 66751459089), (3, 22250486363), (7, 9535922727), (17, 3926556417), (21, 3178640909), (51, 1308852139), (119, 560936631), (191, 349484079), (357, 186978877), (573, 116494693), (1337, 49926297), (3247, 20557887), (4011, 16642099), (9741, 6852629), (22729, 2936841), (68187, 978947)]