131622391871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1171}}^1\times {\mathrm{7517}}^1$

素因数の和:9494

約数の個数: 16

約数和(自身を含む): 138862872960

約数和(自身を除く): 7240481089

約数列:

[1, 19, 787, 1171, 7517, 14953, 22249, 142823, 921577, 5915879, 8802407, 17509963, 112401701, 167245733, 6927494309, 131622391871]

約数ペア:

[(1, 131622391871), (19, 6927494309), (787, 167245733), (1171, 112401701), (7517, 17509963), (14953, 8802407), (22249, 5915879), (142823, 921577)]