488402999

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2383}}^1$

素因数の和:2499

約数の個数: 32

約数和(自身を含む): 622510080

約数和(自身を除く): 134107081

約数列:

[1, 7, 19, 23, 67, 133, 161, 437, 469, 1273, 1541, 2383, 3059, 8911, 10787, 16681, 29279, 45277, 54809, 159661, 204953, 316939, 383663, 1041371, 1117627, 3033559, 3672203, 7289597, 21234913, 25705421, 69771857, 488402999]

約数ペア:

[(1, 488402999), (7, 69771857), (19, 25705421), (23, 21234913), (67, 7289597), (133, 3672203), (161, 3033559), (437, 1117627), (469, 1041371), (1273, 383663), (1541, 316939), (2383, 204953), (3059, 159661), (8911, 54809), (10787, 45277), (16681, 29279)]