8025219

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 12046320

約数和(自身を除く): 4021101

約数列:

[1, 3, 9, 43, 89, 129, 233, 267, 387, 699, 801, 2097, 3827, 10019, 11481, 20737, 30057, 34443, 62211, 90171, 186633, 891691, 2675073, 8025219]

約数ペア:

[(1, 8025219), (3, 2675073), (9, 891691), (43, 186633), (89, 90171), (129, 62211), (233, 34443), (267, 30057), (387, 20737), (699, 11481), (801, 10019), (2097, 3827)]