17234475

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 30331392

約数和(自身を除く): 13096917

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 97, 103, 115, 291, 309, 345, 485, 515, 575, 1455, 1545, 1725, 2231, 2369, 2425, 2575, 6693, 7107, 7275, 7725, 9991, 11155, 11845, 29973, 33465, 35535, 49955, 55775, 59225, 149865, 167325, 177675, 229793, 249775, 689379, 749325, 1148965, 3446895, 5744825, 17234475]

約数ペア:

[(1, 17234475), (3, 5744825), (5, 3446895), (15, 1148965), (23, 749325), (25, 689379), (69, 249775), (75, 229793), (97, 177675), (103, 167325), (115, 149865), (291, 59225), (309, 55775), (345, 49955), (485, 35535), (515, 33465), (575, 29973), (1455, 11845), (1545, 11155), (1725, 9991), (2231, 7725), (2369, 7275), (2425, 7107), (2575, 6693)]