17123274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{135899}}^1$

素因数の和:135914

約数の個数: 24

約数和(自身を含む): 42400800

約数和(自身を除く): 25277526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 135899, 271798, 407697, 815394, 951293, 1223091, 1902586, 2446182, 2853879, 5707758, 8561637, 17123274]

約数ペア:

[(1, 17123274), (2, 8561637), (3, 5707758), (6, 2853879), (7, 2446182), (9, 1902586), (14, 1223091), (18, 951293), (21, 815394), (42, 407697), (63, 271798), (126, 135899)]