84254431

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 90979200

約数和(自身を除く): 6724769

約数列:

[1, 17, 89, 233, 239, 1513, 3961, 4063, 20737, 21271, 55687, 352529, 361607, 946679, 4956143, 84254431]

約数ペア:

[(1, 84254431), (17, 4956143), (89, 946679), (233, 361607), (239, 352529), (1513, 55687), (3961, 21271), (4063, 20737)]