384325893

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{210359}}^1$

素因数の和:210401

約数の個数: 24

約数和(自身を含む): 656323200

約数和(自身を除く): 271997307

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 210359, 631077, 1472513, 1893231, 4417539, 6100411, 13252617, 18301233, 42702877, 54903699, 128108631, 384325893]

約数ペア:

[(1, 384325893), (3, 128108631), (7, 54903699), (9, 42702877), (21, 18301233), (29, 13252617), (63, 6100411), (87, 4417539), (203, 1893231), (261, 1472513), (609, 631077), (1827, 210359)]