33303495

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 55093248

約数和(自身を除く): 21789753

約数列:

[1, 3, 5, 15, 47, 97, 141, 235, 291, 485, 487, 705, 1455, 1461, 2435, 4559, 7305, 13677, 22795, 22889, 47239, 68385, 68667, 114445, 141717, 236195, 343335, 708585, 2220233, 6660699, 11101165, 33303495]

約数ペア:

[(1, 33303495), (3, 11101165), (5, 6660699), (15, 2220233), (47, 708585), (97, 343335), (141, 236195), (235, 141717), (291, 114445), (485, 68667), (487, 68385), (705, 47239), (1455, 22889), (1461, 22795), (2435, 13677), (4559, 7305)]