3923640187551

素因数分解:

$3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{144501167}}^1$

素因数の和:144501611

約数の個数: 24

約数和(自身を含む): 6492148475904

約数和(自身を除く): 2568508288353

約数列:

[1, 3, 7, 9, 21, 63, 431, 1293, 3017, 3879, 9051, 27153, 144501167, 433503501, 1011508169, 1300510503, 3034524507, 9103573521, 62280002977, 186840008931, 435960020839, 560520026793, 1307880062517, 3923640187551]

約数ペア:

[(1, 3923640187551), (3, 1307880062517), (7, 560520026793), (9, 435960020839), (21, 186840008931), (63, 62280002977), (431, 9103573521), (1293, 3034524507), (3017, 1300510503), (3879, 1011508169), (9051, 433503501), (27153, 144501167)]