22731435

素因数分解:

$3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 41749344

約数和(自身を除く): 19017909

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 243, 265, 353, 405, 477, 795, 1059, 1215, 1431, 1765, 2385, 3177, 4293, 5295, 7155, 9531, 12879, 15885, 18709, 21465, 28593, 47655, 56127, 64395, 85779, 93545, 142965, 168381, 280635, 428895, 505143, 841905, 1515429, 2525715, 4546287, 7577145, 22731435]

約数ペア:

[(1, 22731435), (3, 7577145), (5, 4546287), (9, 2525715), (15, 1515429), (27, 841905), (45, 505143), (53, 428895), (81, 280635), (135, 168381), (159, 142965), (243, 93545), (265, 85779), (353, 64395), (405, 56127), (477, 47655), (795, 28593), (1059, 21465), (1215, 18709), (1431, 15885), (1765, 12879), (2385, 9531), (3177, 7155), (4293, 5295)]