13433415

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 22429440

約数和(自身を除く): 8996025

約数列:

[1, 3, 5, 15, 43, 59, 129, 177, 215, 295, 353, 645, 885, 1059, 1765, 2537, 5295, 7611, 12685, 15179, 20827, 38055, 45537, 62481, 75895, 104135, 227685, 312405, 895561, 2686683, 4477805, 13433415]

約数ペア:

[(1, 13433415), (3, 4477805), (5, 2686683), (15, 895561), (43, 312405), (59, 227685), (129, 104135), (177, 75895), (215, 62481), (295, 45537), (353, 38055), (645, 20827), (885, 15179), (1059, 12685), (1765, 7611), (2537, 5295)]