79140015

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103451}}^1$

素因数の和:103479

約数の個数: 24

約数和(自身を含む): 145246608

約数和(自身を除く): 66106593

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 103451, 310353, 517255, 931059, 1551765, 1758667, 4655295, 5276001, 8793335, 15828003, 26380005, 79140015]

約数ペア:

[(1, 79140015), (3, 26380005), (5, 15828003), (9, 8793335), (15, 5276001), (17, 4655295), (45, 1758667), (51, 1551765), (85, 931059), (153, 517255), (255, 310353), (765, 103451)]