29307015

素因数分解:

$3^5\times 5^1\times {\mathrm{24121}}^1$

素因数の和:24141

約数の個数: 24

約数和(自身を含む): 52682448

約数和(自身を除く): 23375433

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 24121, 72363, 120605, 217089, 361815, 651267, 1085445, 1953801, 3256335, 5861403, 9769005, 29307015]

約数ペア:

[(1, 29307015), (3, 9769005), (5, 5861403), (9, 3256335), (15, 1953801), (27, 1085445), (45, 651267), (81, 361815), (135, 217089), (243, 120605), (405, 72363), (1215, 24121)]