469475444097

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{640229}}^1$

素因数の和:641075

約数の個数: 40

約数和(自身を含む): 766001903040

約数和(自身を除く): 296526458943

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 823, 891, 2469, 7407, 9053, 22221, 27159, 66663, 81477, 244431, 640229, 733293, 1920687, 5762061, 7042519, 17286183, 21127557, 51858549, 63382671, 190148013, 526908467, 570444039, 1580725401, 4742176203, 5795993137, 14226528609, 17387979411, 42679585827, 52163938233, 156491814699, 469475444097]

約数ペア:

[(1, 469475444097), (3, 156491814699), (9, 52163938233), (11, 42679585827), (27, 17387979411), (33, 14226528609), (81, 5795993137), (99, 4742176203), (297, 1580725401), (823, 570444039), (891, 526908467), (2469, 190148013), (7407, 63382671), (9053, 51858549), (22221, 21127557), (27159, 17286183), (66663, 7042519), (81477, 5762061), (244431, 1920687), (640229, 733293)]