65341797

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 92565504

約数和(自身を除く): 27223707

約数列:

[1, 3, 47, 61, 71, 107, 141, 183, 213, 321, 2867, 3337, 4331, 5029, 6527, 7597, 8601, 10011, 12993, 15087, 19581, 22791, 203557, 306769, 357059, 463417, 610671, 920307, 1071177, 1390251, 21780599, 65341797]

約数ペア:

[(1, 65341797), (3, 21780599), (47, 1390251), (61, 1071177), (71, 920307), (107, 610671), (141, 463417), (183, 357059), (213, 306769), (321, 203557), (2867, 22791), (3337, 19581), (4331, 15087), (5029, 12993), (6527, 10011), (7597, 8601)]