426255603

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{194371}}^1$

素因数の和:194434

約数の個数: 16

約数和(自身を含む): 615770496

約数和(自身を除く): 189514893

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 194371, 583113, 3304307, 8357953, 9912921, 25073859, 142085201, 426255603]

約数ペア:

[(1, 426255603), (3, 142085201), (17, 25073859), (43, 9912921), (51, 8357953), (129, 3304307), (731, 583113), (2193, 194371)]