492518209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{1039}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 528736000

約数和(自身を除く): 36217791

約数列:

[1, 19, 61, 409, 1039, 1159, 7771, 19741, 24949, 63379, 424951, 474031, 1204201, 8074069, 25922011, 492518209]

約数ペア:

[(1, 492518209), (19, 25922011), (61, 8074069), (409, 1204201), (1039, 474031), (1159, 424951), (7771, 63379), (19741, 24949)]