121968846

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{398591}}^1$

素因数の和:398616

約数の個数: 24

約数和(自身を含む): 279811584

約数和(自身を除く): 157842738

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 398591, 797182, 1195773, 2391546, 3587319, 6776047, 7174638, 13552094, 20328141, 40656282, 60984423, 121968846]

約数ペア:

[(1, 121968846), (2, 60984423), (3, 40656282), (6, 20328141), (9, 13552094), (17, 7174638), (18, 6776047), (34, 3587319), (51, 2391546), (102, 1195773), (153, 797182), (306, 398591)]