914917626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2420417}}^1$

素因数の和:2420435

約数の個数: 32

約数和(自身を含む): 2323601280

約数和(自身を除く): 1408683654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2420417, 4840834, 7261251, 14522502, 16942919, 21783753, 33885838, 43567506, 50828757, 65351259, 101657514, 130702518, 152486271, 304972542, 457458813, 914917626]

約数ペア:

[(1, 914917626), (2, 457458813), (3, 304972542), (6, 152486271), (7, 130702518), (9, 101657514), (14, 65351259), (18, 50828757), (21, 43567506), (27, 33885838), (42, 21783753), (54, 16942919), (63, 14522502), (126, 7261251), (189, 4840834), (378, 2420417)]