69299355

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1551

約数の個数: 32

約数和(自身を含む): 114903360

約数和(自身を除く): 45604005

約数列:

[1, 3, 5, 15, 53, 61, 159, 183, 265, 305, 795, 915, 1429, 3233, 4287, 7145, 9699, 16165, 21435, 48495, 75737, 87169, 227211, 261507, 378685, 435845, 1136055, 1307535, 4619957, 13859871, 23099785, 69299355]

約数ペア:

[(1, 69299355), (3, 23099785), (5, 13859871), (15, 4619957), (53, 1307535), (61, 1136055), (159, 435845), (183, 378685), (265, 261507), (305, 227211), (795, 87169), (915, 75737), (1429, 48495), (3233, 21435), (4287, 16165), (7145, 9699)]