1330893669

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{2617}}^1$

素因数の和:3085

約数の個数: 32

約数和(自身を含む): 2067256576

約数和(自身を除く): 736362907

約数列:

[1, 3, 7, 21, 61, 183, 397, 427, 1191, 1281, 2617, 2779, 7851, 8337, 18319, 24217, 54957, 72651, 159637, 169519, 478911, 508557, 1038949, 1117459, 3116847, 3352377, 7272643, 21817929, 63375889, 190127667, 443631223, 1330893669]

約数ペア:

[(1, 1330893669), (3, 443631223), (7, 190127667), (21, 63375889), (61, 21817929), (183, 7272643), (397, 3352377), (427, 3116847), (1191, 1117459), (1281, 1038949), (2617, 508557), (2779, 478911), (7851, 169519), (8337, 159637), (18319, 72651), (24217, 54957)]