6683649

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 10916640

約数和(自身を除く): 4232991

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2393, 2793, 7179, 16751, 45467, 50253, 117257, 136401, 318269, 351771, 954807, 2227883, 6683649]

約数ペア:

[(1, 6683649), (3, 2227883), (7, 954807), (19, 351771), (21, 318269), (49, 136401), (57, 117257), (133, 50253), (147, 45467), (399, 16751), (931, 7179), (2393, 2793)]