17327295

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12421}}^1$

素因数の和:12463

約数の個数: 24

約数和(自身を含む): 31005312

約数和(自身を除く): 13678017

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 12421, 37263, 62105, 111789, 186315, 385051, 558945, 1155153, 1925255, 3465459, 5775765, 17327295]

約数ペア:

[(1, 17327295), (3, 5775765), (5, 3465459), (9, 1925255), (15, 1155153), (31, 558945), (45, 385051), (93, 186315), (155, 111789), (279, 62105), (465, 37263), (1395, 12421)]