47646767

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 59984064

約数和(自身を除く): 12337297

約数列:

[1, 7, 17, 47, 49, 119, 329, 799, 833, 1217, 2303, 5593, 8519, 20689, 39151, 57199, 59633, 144823, 400393, 972383, 1013761, 2802751, 6806681, 47646767]

約数ペア:

[(1, 47646767), (7, 6806681), (17, 2802751), (47, 1013761), (49, 972383), (119, 400393), (329, 144823), (799, 59633), (833, 57199), (1217, 39151), (2303, 20689), (5593, 8519)]