1118885729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{21059}}^1$

素因数の和:21200

約数の個数: 16

約数和(自身を含む): 1243045440

約数和(自身を除く): 124159711

約数列:

[1, 13, 61, 67, 793, 871, 4087, 21059, 53131, 273767, 1284599, 1410953, 16699787, 18342389, 86068133, 1118885729]

約数ペア:

[(1, 1118885729), (13, 86068133), (61, 18342389), (67, 16699787), (793, 1410953), (871, 1284599), (4087, 273767), (21059, 53131)]