1282023551

素因数分解:

${\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 1312627680

約数和(自身を除く): 30604129

約数列:

[1, 89, 211, 233, 293, 18779, 20737, 26077, 49163, 61823, 68269, 4375507, 5502247, 6075941, 14404759, 1282023551]

約数ペア:

[(1, 1282023551), (89, 14404759), (211, 6075941), (233, 5502247), (293, 4375507), (18779, 68269), (20737, 61823), (26077, 49163)]