52137729

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14519}}^1$

素因数の和:14554

約数の個数: 32

約数和(自身を含む): 92928000

約数和(自身を除く): 40790271

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 14519, 43557, 101633, 130671, 275861, 304899, 392013, 827583, 914697, 1931027, 2482749, 2744091, 5793081, 7448247, 17379243, 52137729]

約数ペア:

[(1, 52137729), (3, 17379243), (7, 7448247), (9, 5793081), (19, 2744091), (21, 2482749), (27, 1931027), (57, 914697), (63, 827583), (133, 392013), (171, 304899), (189, 275861), (399, 130671), (513, 101633), (1197, 43557), (3591, 14519)]