76926921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 35876919

約数列:

[1, 3, 17, 47, 51, 67, 141, 201, 479, 799, 1139, 1437, 2397, 3149, 3417, 8143, 9447, 22513, 24429, 32093, 53533, 67539, 96279, 160599, 382721, 545581, 1148163, 1508371, 1636743, 4525113, 25642307, 76926921]

約数ペア:

[(1, 76926921), (3, 25642307), (17, 4525113), (47, 1636743), (51, 1508371), (67, 1148163), (141, 545581), (201, 382721), (479, 160599), (799, 96279), (1139, 67539), (1437, 53533), (2397, 32093), (3149, 24429), (3417, 22513), (8143, 9447)]