77452119

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{18749}}^1$

素因数の和:18781

約数の個数: 24

約数和(自身を含む): 122850000

約数和(自身を除く): 45397881

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 18749, 56247, 168741, 318733, 506223, 956199, 1518669, 2868597, 4556007, 8605791, 25817373, 77452119]

約数ペア:

[(1, 77452119), (3, 25817373), (9, 8605791), (17, 4556007), (27, 2868597), (51, 1518669), (81, 956199), (153, 506223), (243, 318733), (459, 168741), (1377, 56247), (4131, 18749)]