135355989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{449}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 200620800

約数和(自身を除く): 65264811

約数列:

[1, 3, 17, 23, 51, 69, 257, 391, 449, 771, 1173, 1347, 4369, 5911, 7633, 10327, 13107, 17733, 22899, 30981, 100487, 115393, 175559, 301461, 346179, 526677, 1961681, 2654039, 5885043, 7962117, 45118663, 135355989]

約数ペア:

[(1, 135355989), (3, 45118663), (17, 7962117), (23, 5885043), (51, 2654039), (69, 1961681), (257, 526677), (391, 346179), (449, 301461), (771, 175559), (1173, 115393), (1347, 100487), (4369, 30981), (5911, 22899), (7633, 17733), (10327, 13107)]