28932003

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2383}}^1$

素因数の和:2479

約数の個数: 24

約数和(自身を含む): 44628480

約数和(自身を除く): 15696477

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 2383, 4047, 7149, 12141, 21447, 45277, 135831, 169193, 407493, 507579, 1522737, 3214667, 9644001, 28932003]

約数ペア:

[(1, 28932003), (3, 9644001), (9, 3214667), (19, 1522737), (57, 507579), (71, 407493), (171, 169193), (213, 135831), (639, 45277), (1349, 21447), (2383, 12141), (4047, 7149)]