83419105

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{557}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 125349120

約数和(自身を除く): 41930015

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 389, 557, 1945, 2723, 2785, 3899, 4279, 6127, 13615, 19495, 21395, 29953, 30635, 42889, 149765, 214445, 216673, 1083365, 1516711, 2383403, 7583555, 11917015, 16683821, 83419105]

約数ペア:

[(1, 83419105), (5, 16683821), (7, 11917015), (11, 7583555), (35, 2383403), (55, 1516711), (77, 1083365), (385, 216673), (389, 214445), (557, 149765), (1945, 42889), (2723, 30635), (2785, 29953), (3899, 21395), (4279, 19495), (6127, 13615)]