306292235

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 370624032

約数和(自身を除く): 64331797

約数列:

[1, 5, 227, 421, 641, 1135, 2105, 3205, 95567, 145507, 269861, 477835, 727535, 1349305, 61258447, 306292235]

約数ペア:

[(1, 306292235), (5, 61258447), (227, 1349305), (421, 727535), (641, 477835), (1135, 269861), (2105, 145507), (3205, 95567)]