330151407

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7607}}^1$

素因数の和:7687

約数の個数: 32

約数和(自身を含む): 499571712

約数和(自身を除く): 169420305

約数列:

[1, 3, 17, 23, 37, 51, 69, 111, 391, 629, 851, 1173, 1887, 2553, 7607, 14467, 22821, 43401, 129319, 174961, 281459, 387957, 524883, 844377, 2974337, 4784803, 6473557, 8923011, 14354409, 19420671, 110050469, 330151407]

約数ペア:

[(1, 330151407), (3, 110050469), (17, 19420671), (23, 14354409), (37, 8923011), (51, 6473557), (69, 4784803), (111, 2974337), (391, 844377), (629, 524883), (851, 387957), (1173, 281459), (1887, 174961), (2553, 129319), (7607, 43401), (14467, 22821)]