348520302

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1489403}}^1$

素因数の和:1489424

約数の個数: 24

約数和(自身を含む): 813214584

約数和(自身を除く): 464694282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1489403, 2978806, 4468209, 8936418, 13404627, 19362239, 26809254, 38724478, 58086717, 116173434, 174260151, 348520302]

約数ペア:

[(1, 348520302), (2, 174260151), (3, 116173434), (6, 58086717), (9, 38724478), (13, 26809254), (18, 19362239), (26, 13404627), (39, 8936418), (78, 4468209), (117, 2978806), (234, 1489403)]