297505929

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{599}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 462182400

約数和(自身を除く): 164676471

約数列:

[1, 3, 7, 21, 67, 201, 353, 469, 599, 1059, 1407, 1797, 2471, 4193, 7413, 12579, 23651, 40133, 70953, 120399, 165557, 211447, 280931, 496671, 634341, 842793, 1480129, 4440387, 14166949, 42500847, 99168643, 297505929]

約数ペア:

[(1, 297505929), (3, 99168643), (7, 42500847), (21, 14166949), (67, 4440387), (201, 1480129), (353, 842793), (469, 634341), (599, 496671), (1059, 280931), (1407, 211447), (1797, 165557), (2471, 120399), (4193, 70953), (7413, 40133), (12579, 23651)]