66959235

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{30367}}^1$

素因数の和:30392

約数の個数: 36

約数和(自身を含む): 135016128

約数和(自身を除く): 68056893

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 30367, 91101, 151835, 212569, 273303, 455505, 637707, 1062845, 1366515, 1487983, 1913121, 3188535, 4463949, 7439915, 9565605, 13391847, 22319745, 66959235]

約数ペア:

[(1, 66959235), (3, 22319745), (5, 13391847), (7, 9565605), (9, 7439915), (15, 4463949), (21, 3188535), (35, 1913121), (45, 1487983), (49, 1366515), (63, 1062845), (105, 637707), (147, 455505), (245, 273303), (315, 212569), (441, 151835), (735, 91101), (2205, 30367)]