1221810367809

素因数分解:

$3^1\times {\mathrm{283}}^1\times {\mathrm{12517}}^1\times {\mathrm{114973}}^1$

素因数の和:127776

約数の個数: 16

約数和(自身を含む): 1634981788352

約数和(自身を除く): 413171420543

約数列:

[1, 3, 283, 849, 12517, 37551, 114973, 344919, 3542311, 10626933, 32537359, 97612077, 1439117041, 4317351123, 407270122603, 1221810367809]

約数ペア:

[(1, 1221810367809), (3, 407270122603), (283, 4317351123), (849, 1439117041), (12517, 97612077), (37551, 32537359), (114973, 10626933), (344919, 3542311)]