73262673

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 123731712

約数和(自身を除く): 50469039

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 101, 153, 187, 303, 431, 561, 909, 1111, 1293, 1683, 1717, 3333, 3879, 4741, 5151, 7327, 9999, 14223, 15453, 18887, 21981, 42669, 43531, 56661, 65943, 80597, 130593, 169983, 241791, 391779, 478841, 725373, 740027, 1436523, 2220081, 4309569, 6660243, 8140297, 24420891, 73262673]

約数ペア:

[(1, 73262673), (3, 24420891), (9, 8140297), (11, 6660243), (17, 4309569), (33, 2220081), (51, 1436523), (99, 740027), (101, 725373), (153, 478841), (187, 391779), (303, 241791), (431, 169983), (561, 130593), (909, 80597), (1111, 65943), (1293, 56661), (1683, 43531), (1717, 42669), (3333, 21981), (3879, 18887), (4741, 15453), (5151, 14223), (7327, 9999)]