127946301

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{51199}}^1$

素因数の和:51233

約数の個数: 24

約数和(自身を含む): 210124800

約数和(自身を除く): 82178499

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 51199, 153597, 358393, 870383, 1075179, 2508751, 2611149, 6092681, 7526253, 18278043, 42648767, 127946301]

約数ペア:

[(1, 127946301), (3, 42648767), (7, 18278043), (17, 7526253), (21, 6092681), (49, 2611149), (51, 2508751), (119, 1075179), (147, 870383), (357, 358393), (833, 153597), (2499, 51199)]