38751405

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4793}}^1$

素因数の和:4826

約数の個数: 48

約数和(自身を含む): 78698304

約数和(自身を除く): 39946899

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 4793, 8085, 14379, 23965, 33551, 52723, 71895, 100653, 158169, 167755, 234857, 263615, 369061, 503265, 704571, 790845, 1107183, 1174285, 1845305, 2583427, 3522855, 5535915, 7750281, 12917135, 38751405]

約数ペア:

[(1, 38751405), (3, 12917135), (5, 7750281), (7, 5535915), (11, 3522855), (15, 2583427), (21, 1845305), (33, 1174285), (35, 1107183), (49, 790845), (55, 704571), (77, 503265), (105, 369061), (147, 263615), (165, 234857), (231, 167755), (245, 158169), (385, 100653), (539, 71895), (735, 52723), (1155, 33551), (1617, 23965), (2695, 14379), (4793, 8085)]