29523339

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 46759680

約数和(自身を除く): 17236341

約数列:

[1, 3, 9, 17, 27, 51, 131, 153, 393, 459, 491, 1179, 1473, 2227, 3537, 4419, 6681, 8347, 13257, 20043, 25041, 60129, 64321, 75123, 192963, 225369, 578889, 1093457, 1736667, 3280371, 9841113, 29523339]

約数ペア:

[(1, 29523339), (3, 9841113), (9, 3280371), (17, 1736667), (27, 1093457), (51, 578889), (131, 225369), (153, 192963), (393, 75123), (459, 64321), (491, 60129), (1179, 25041), (1473, 20043), (2227, 13257), (3537, 8347), (4419, 6681)]