42805323

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1760

約数の個数: 36

約数和(自身を含む): 70958160

約数和(自身を除く): 28152837

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 121, 207, 253, 363, 759, 1089, 1709, 2277, 2783, 5127, 8349, 15381, 18799, 25047, 39307, 56397, 117921, 169191, 206789, 353763, 432377, 620367, 1297131, 1861101, 3891393, 4756147, 14268441, 42805323]

約数ペア:

[(1, 42805323), (3, 14268441), (9, 4756147), (11, 3891393), (23, 1861101), (33, 1297131), (69, 620367), (99, 432377), (121, 353763), (207, 206789), (253, 169191), (363, 117921), (759, 56397), (1089, 39307), (1709, 25047), (2277, 18799), (2783, 15381), (5127, 8349)]