898495437

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{4639}}^1$

素因数の和:5073

約数の個数: 32

約数和(自身を含む): 1432535040

約数和(自身を除く): 534039603

約数列:

[1, 3, 7, 21, 23, 69, 161, 401, 483, 1203, 2807, 4639, 8421, 9223, 13917, 27669, 32473, 64561, 97419, 106697, 193683, 320091, 746879, 1860239, 2240637, 5580717, 13021673, 39065019, 42785497, 128356491, 299498479, 898495437]

約数ペア:

[(1, 898495437), (3, 299498479), (7, 128356491), (21, 42785497), (23, 39065019), (69, 13021673), (161, 5580717), (401, 2240637), (483, 1860239), (1203, 746879), (2807, 320091), (4639, 193683), (8421, 106697), (9223, 97419), (13917, 64561), (27669, 32473)]