9941393

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 13160448

約数和(自身を除く): 3219055

約数列:

[1, 7, 11, 41, 47, 67, 77, 287, 329, 451, 469, 517, 737, 1927, 2747, 3149, 3157, 3619, 5159, 13489, 19229, 21197, 22043, 30217, 34639, 129109, 148379, 211519, 242473, 903763, 1420199, 9941393]

約数ペア:

[(1, 9941393), (7, 1420199), (11, 903763), (41, 242473), (47, 211519), (67, 148379), (77, 129109), (287, 34639), (329, 30217), (451, 22043), (469, 21197), (517, 19229), (737, 13489), (1927, 5159), (2747, 3619), (3149, 3157)]