242243337

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9463}}^1$

素因数の和:9549

約数の個数: 32

約数和(自身を含む): 392491008

約数和(自身を除く): 150247671

約数列:

[1, 3, 7, 21, 23, 53, 69, 159, 161, 371, 483, 1113, 1219, 3657, 8533, 9463, 25599, 28389, 66241, 198723, 217649, 501539, 652947, 1504617, 1523543, 3510773, 4570629, 10532319, 11535397, 34606191, 80747779, 242243337]

約数ペア:

[(1, 242243337), (3, 80747779), (7, 34606191), (21, 11535397), (23, 10532319), (53, 4570629), (69, 3510773), (159, 1523543), (161, 1504617), (371, 652947), (483, 501539), (1113, 217649), (1219, 198723), (3657, 66241), (8533, 28389), (9463, 25599)]