75621301

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 88470144

約数和(自身を除く): 12848843

約数列:

[1, 7, 53, 317, 371, 643, 2219, 4501, 16801, 34079, 117607, 203831, 238553, 1426817, 10803043, 75621301]

約数ペア:

[(1, 75621301), (7, 10803043), (53, 1426817), (317, 238553), (371, 203831), (643, 117607), (2219, 34079), (4501, 16801)]