253711261423

素因数分解:

${\mathrm{29}}^1\times {\mathrm{1291}}^1\times {\mathrm{1433}}^1\times {\mathrm{4729}}^1$

素因数の和:7482

約数の個数: 16

約数和(自身を含む): 262902103200

約数和(自身を除く): 9190841777

約数列:

[1, 29, 1291, 1433, 4729, 37439, 41557, 137141, 1850003, 6105139, 6776657, 53650087, 177049031, 196523053, 8748664187, 253711261423]

約数ペア:

[(1, 253711261423), (29, 8748664187), (1291, 196523053), (1433, 177049031), (4729, 53650087), (37439, 6776657), (41557, 6105139), (137141, 1850003)]