331853928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1975321}}^1$

素因数の和:1975337

約数の個数: 32

約数和(自身を含む): 948154560

約数和(自身を除く): 616300632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1975321, 3950642, 5925963, 7901284, 11851926, 13827247, 15802568, 23703852, 27654494, 41481741, 47407704, 55308988, 82963482, 110617976, 165926964, 331853928]

約数ペア:

[(1, 331853928), (2, 165926964), (3, 110617976), (4, 82963482), (6, 55308988), (7, 47407704), (8, 41481741), (12, 27654494), (14, 23703852), (21, 15802568), (24, 13827247), (28, 11851926), (42, 7901284), (56, 5925963), (84, 3950642), (168, 1975321)]