4267053

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 7326720

約数和(自身を除く): 3059667

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 211, 321, 633, 749, 963, 1477, 1899, 2247, 2889, 4431, 5697, 6741, 13293, 20223, 22577, 39879, 67731, 158039, 203193, 474117, 609579, 1422351, 4267053]

約数ペア:

[(1, 4267053), (3, 1422351), (7, 609579), (9, 474117), (21, 203193), (27, 158039), (63, 67731), (107, 39879), (189, 22577), (211, 20223), (321, 13293), (633, 6741), (749, 5697), (963, 4431), (1477, 2889), (1899, 2247)]