1315208043

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{17579}}^1$

素因数の和:17768

約数の個数: 32

約数和(自身を含む): 2075846400

約数和(自身を除く): 760638357

約数列:

[1, 3, 9, 17, 27, 51, 153, 163, 459, 489, 1467, 2771, 4401, 8313, 17579, 24939, 52737, 74817, 158211, 298843, 474633, 896529, 2689587, 2865377, 8068761, 8596131, 25788393, 48711409, 77365179, 146134227, 438402681, 1315208043]

約数ペア:

[(1, 1315208043), (3, 438402681), (9, 146134227), (17, 77365179), (27, 48711409), (51, 25788393), (153, 8596131), (163, 8068761), (459, 2865377), (489, 2689587), (1467, 896529), (2771, 474633), (4401, 298843), (8313, 158211), (17579, 74817), (24939, 52737)]