79724745

素因数分解:

$3^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{2417}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 138435336

約数和(自身を除く): 58710591

約数列:

[1, 3, 5, 9, 15, 45, 733, 2199, 2417, 3665, 6597, 7251, 10995, 12085, 21753, 32985, 36255, 108765, 1771661, 5314983, 8858305, 15944949, 26574915, 79724745]

約数ペア:

[(1, 79724745), (3, 26574915), (5, 15944949), (9, 8858305), (15, 5314983), (45, 1771661), (733, 108765), (2199, 36255), (2417, 32985), (3665, 21753), (6597, 12085), (7251, 10995)]