38468937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 57915648

約数和(自身を除く): 19446711

約数列:

[1, 3, 13, 37, 39, 53, 111, 159, 481, 503, 689, 1443, 1509, 1961, 2067, 5883, 6539, 18611, 19617, 25493, 26659, 55833, 76479, 79977, 241943, 346567, 725829, 986383, 1039701, 2959149, 12822979, 38468937]

約数ペア:

[(1, 38468937), (3, 12822979), (13, 2959149), (37, 1039701), (39, 986383), (53, 725829), (111, 346567), (159, 241943), (481, 79977), (503, 76479), (689, 55833), (1443, 26659), (1509, 25493), (1961, 19617), (2067, 18611), (5883, 6539)]