315055323

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{1499}}^1$

素因数の和:1720

約数の個数: 36

約数和(自身を含む): 503139000

約数和(自身を除く): 188083677

約数列:

[1, 3, 9, 11, 33, 99, 121, 193, 363, 579, 1089, 1499, 1737, 2123, 4497, 6369, 13491, 16489, 19107, 23353, 49467, 70059, 148401, 181379, 210177, 289307, 544137, 867921, 1632411, 2603763, 3182377, 9547131, 28641393, 35006147, 105018441, 315055323]

約数ペア:

[(1, 315055323), (3, 105018441), (9, 35006147), (11, 28641393), (33, 9547131), (99, 3182377), (121, 2603763), (193, 1632411), (363, 867921), (579, 544137), (1089, 289307), (1499, 210177), (1737, 181379), (2123, 148401), (4497, 70059), (6369, 49467), (13491, 23353), (16489, 19107)]