13580541

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1464

約数の個数: 28

約数和(自身を含む): 21943068

約数和(自身を除く): 8362527

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 1433, 3159, 4299, 9477, 12897, 18629, 38691, 55887, 116073, 167661, 348219, 502983, 1044657, 1508949, 4526847, 13580541]

約数ペア:

[(1, 13580541), (3, 4526847), (9, 1508949), (13, 1044657), (27, 502983), (39, 348219), (81, 167661), (117, 116073), (243, 55887), (351, 38691), (729, 18629), (1053, 12897), (1433, 9477), (3159, 4299)]