383028219

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4561}}^1$

素因数の和:4648

約数の個数: 48

約数和(自身を含む): 668022784

約数和(自身を除く): 284994565

約数列:

[1, 3, 7, 9, 21, 31, 43, 63, 93, 129, 217, 279, 301, 387, 651, 903, 1333, 1953, 2709, 3999, 4561, 9331, 11997, 13683, 27993, 31927, 41049, 83979, 95781, 141391, 196123, 287343, 424173, 588369, 989737, 1272519, 1372861, 1765107, 2969211, 4118583, 6079813, 8907633, 12355749, 18239439, 42558691, 54718317, 127676073, 383028219]

約数ペア:

[(1, 383028219), (3, 127676073), (7, 54718317), (9, 42558691), (21, 18239439), (31, 12355749), (43, 8907633), (63, 6079813), (93, 4118583), (129, 2969211), (217, 1765107), (279, 1372861), (301, 1272519), (387, 989737), (651, 588369), (903, 424173), (1333, 287343), (1953, 196123), (2709, 141391), (3999, 95781), (4561, 83979), (9331, 41049), (11997, 31927), (13683, 27993)]