67838001

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41953}}^1$

素因数の和:41981

約数の個数: 24

約数和(自身を含む): 114786144

約数和(自身を除く): 46948143

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 41953, 125859, 293671, 461483, 881013, 1384449, 2055697, 3230381, 6167091, 9691143, 22612667, 67838001]

約数ペア:

[(1, 67838001), (3, 22612667), (7, 9691143), (11, 6167091), (21, 3230381), (33, 2055697), (49, 1384449), (77, 881013), (147, 461483), (231, 293671), (539, 125859), (1617, 41953)]