302021307

素因数分解:

$3^2\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{3259}}^1$

素因数の和:4743

約数の個数: 24

約数和(自身を含む): 499066880

約数和(自身を除く): 197045573

約数列:

[1, 3, 7, 9, 21, 63, 1471, 3259, 4413, 9777, 10297, 13239, 22813, 29331, 30891, 68439, 92673, 205317, 4793989, 14381967, 33557923, 43145901, 100673769, 302021307]

約数ペア:

[(1, 302021307), (3, 100673769), (7, 43145901), (9, 33557923), (21, 14381967), (63, 4793989), (1471, 205317), (3259, 92673), (4413, 68439), (9777, 30891), (10297, 29331), (13239, 22813)]