3440409

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2365671

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 419, 483, 1173, 1257, 2737, 2933, 7123, 8211, 8799, 9637, 21369, 28911, 49861, 67459, 149583, 163829, 202377, 491487, 1146803, 3440409]

約数ペア:

[(1, 3440409), (3, 1146803), (7, 491487), (17, 202377), (21, 163829), (23, 149583), (51, 67459), (69, 49861), (119, 28911), (161, 21369), (357, 9637), (391, 8799), (419, 8211), (483, 7123), (1173, 2933), (1257, 2737)]