47936733

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 71124480

約数和(自身を除く): 23187747

約数列:

[1, 3, 13, 39, 59, 83, 177, 249, 251, 753, 767, 1079, 2301, 3237, 3263, 4897, 9789, 14691, 14809, 20833, 44427, 62499, 63661, 190983, 192517, 270829, 577551, 812487, 1229147, 3687441, 15978911, 47936733]

約数ペア:

[(1, 47936733), (3, 15978911), (13, 3687441), (39, 1229147), (59, 812487), (83, 577551), (177, 270829), (249, 192517), (251, 190983), (753, 63661), (767, 62499), (1079, 44427), (2301, 20833), (3237, 14809), (3263, 14691), (4897, 9789)]