9547251

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 15759360

約数和(自身を除く): 6212109

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 569, 799, 987, 1707, 2397, 3983, 5593, 9673, 11949, 16779, 26743, 29019, 67711, 80229, 187201, 203133, 454631, 561603, 1363893, 3182417, 9547251]

約数ペア:

[(1, 9547251), (3, 3182417), (7, 1363893), (17, 561603), (21, 454631), (47, 203133), (51, 187201), (119, 80229), (141, 67711), (329, 29019), (357, 26743), (569, 16779), (799, 11949), (987, 9673), (1707, 5593), (2397, 3983)]