15445053

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 24998400

約数和(自身を除く): 9553347

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 557, 711, 1027, 1671, 2133, 3081, 5013, 7241, 9243, 15039, 21723, 27729, 44003, 65169, 132009, 195507, 396027, 572039, 1188081, 1716117, 5148351, 15445053]

約数ペア:

[(1, 15445053), (3, 5148351), (9, 1716117), (13, 1188081), (27, 572039), (39, 396027), (79, 195507), (117, 132009), (237, 65169), (351, 44003), (557, 27729), (711, 21723), (1027, 15039), (1671, 9243), (2133, 7241), (3081, 5013)]