8948373

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 14730240

約数和(自身を除く): 5781867

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 547, 779, 861, 1641, 2337, 3829, 5453, 10393, 11487, 16359, 22427, 31179, 67281, 72751, 156989, 218253, 426113, 470967, 1278339, 2982791, 8948373]

約数ペア:

[(1, 8948373), (3, 2982791), (7, 1278339), (19, 470967), (21, 426113), (41, 218253), (57, 156989), (123, 72751), (133, 67281), (287, 31179), (399, 22427), (547, 16359), (779, 11487), (861, 10393), (1641, 5453), (2337, 3829)]