47283357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 70995456

約数和(自身を除く): 23712099

約数列:

[1, 3, 11, 33, 61, 83, 183, 249, 283, 671, 849, 913, 2013, 2739, 3113, 5063, 9339, 15189, 17263, 23489, 51789, 55693, 70467, 167079, 189893, 258379, 569679, 775137, 1432829, 4298487, 15761119, 47283357]

約数ペア:

[(1, 47283357), (3, 15761119), (11, 4298487), (33, 1432829), (61, 775137), (83, 569679), (183, 258379), (249, 189893), (283, 167079), (671, 70467), (849, 55693), (913, 51789), (2013, 23489), (2739, 17263), (3113, 15189), (5063, 9339)]