30368511

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2719}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 47099520

約数和(自身を除く): 16731009

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 2719, 3723, 8157, 11169, 24471, 46223, 138669, 198487, 416007, 595461, 1786383, 3374279, 10122837, 30368511]

約数ペア:

[(1, 30368511), (3, 10122837), (9, 3374279), (17, 1786383), (51, 595461), (73, 416007), (153, 198487), (219, 138669), (657, 46223), (1241, 24471), (2719, 11169), (3723, 8157)]