30805229

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{673}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 38045952

約数和(自身を除く): 7240723

約数列:

[1, 7, 13, 91, 503, 673, 3521, 4711, 6539, 8749, 45773, 61243, 338519, 2369633, 4400747, 30805229]

約数ペア:

[(1, 30805229), (7, 4400747), (13, 2369633), (91, 338519), (503, 61243), (673, 45773), (3521, 8749), (4711, 6539)]