1399497279

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{57943}}^1$

素因数の和:58126

約数の個数: 16

約数和(自身を含む): 1907980032

約数和(自身を除く): 508482753

約数列:

[1, 3, 83, 97, 249, 291, 8051, 24153, 57943, 173829, 4809269, 5620471, 14427807, 16861413, 466499093, 1399497279]

約数ペア:

[(1, 1399497279), (3, 466499093), (83, 16861413), (97, 14427807), (249, 5620471), (291, 4809269), (8051, 173829), (24153, 57943)]