30573711

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6143}}^1$

素因数の和:6235

約数の個数: 24

約数和(自身を含む): 51118080

約数和(自身を除く): 20544369

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 6143, 18429, 43001, 55287, 129003, 387009, 485297, 1455891, 3397079, 4367673, 10191237, 30573711]

約数ペア:

[(1, 30573711), (3, 10191237), (7, 4367673), (9, 3397079), (21, 1455891), (63, 485297), (79, 387009), (237, 129003), (553, 55287), (711, 43001), (1659, 18429), (4977, 6143)]