90643329

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11329}}^1$

素因数の和:11469

約数の個数: 24

約数和(自身を含む): 150824960

約数和(自身を除く): 60181631

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 11329, 33987, 79303, 101961, 237909, 713727, 1438783, 4316349, 10071481, 12949047, 30214443, 90643329]

約数ペア:

[(1, 90643329), (3, 30214443), (7, 12949047), (9, 10071481), (21, 4316349), (63, 1438783), (127, 713727), (381, 237909), (889, 101961), (1143, 79303), (2667, 33987), (8001, 11329)]