415020983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 489488832

約数和(自身を除く): 74467849

約数列:

[1, 13, 17, 41, 163, 221, 281, 533, 697, 2119, 2771, 3653, 4777, 6683, 9061, 11521, 36023, 45803, 62101, 86879, 113611, 149773, 195857, 595439, 778651, 1476943, 1877923, 2546141, 10122463, 24412999, 31924691, 415020983]

約数ペア:

[(1, 415020983), (13, 31924691), (17, 24412999), (41, 10122463), (163, 2546141), (221, 1877923), (281, 1476943), (533, 778651), (697, 595439), (2119, 195857), (2771, 149773), (3653, 113611), (4777, 86879), (6683, 62101), (9061, 45803), (11521, 36023)]