38902863

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 52659200

約数和(自身を除く): 13756337

約数列:

[1, 3, 109, 271, 327, 439, 813, 1317, 29539, 47851, 88617, 118969, 143553, 356907, 12967621, 38902863]

約数ペア:

[(1, 38902863), (3, 12967621), (109, 356907), (271, 143553), (327, 118969), (439, 88617), (813, 47851), (1317, 29539)]