1189271433

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1\times {\mathrm{1609}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 1846270720

約数和(自身を除く): 656999287

約数列:

[1, 3, 7, 21, 61, 183, 427, 577, 1281, 1609, 1731, 4039, 4827, 11263, 12117, 33789, 35197, 98149, 105591, 246379, 294447, 687043, 739137, 928393, 2061129, 2785179, 6498751, 19496253, 56631973, 169895919, 396423811, 1189271433]

約数ペア:

[(1, 1189271433), (3, 396423811), (7, 169895919), (21, 56631973), (61, 19496253), (183, 6498751), (427, 2785179), (577, 2061129), (1281, 928393), (1609, 739137), (1731, 687043), (4039, 294447), (4827, 246379), (11263, 105591), (12117, 98149), (33789, 35197)]