22879305

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 36

約数和(自身を含む): 40643148

約数和(自身を除く): 17763843

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 181, 265, 477, 543, 795, 905, 1629, 2385, 2715, 2809, 8145, 8427, 9593, 14045, 25281, 28779, 42135, 47965, 86337, 126405, 143895, 431685, 508429, 1525287, 2542145, 4575861, 7626435, 22879305]

約数ペア:

[(1, 22879305), (3, 7626435), (5, 4575861), (9, 2542145), (15, 1525287), (45, 508429), (53, 431685), (159, 143895), (181, 126405), (265, 86337), (477, 47965), (543, 42135), (795, 28779), (905, 25281), (1629, 14045), (2385, 9593), (2715, 8427), (2809, 8145)]