70340259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 105493248

約数和(自身を除く): 35152989

約数列:

[1, 3, 11, 33, 61, 83, 183, 249, 421, 671, 913, 1263, 2013, 2739, 4631, 5063, 13893, 15189, 25681, 34943, 55693, 77043, 104829, 167079, 282491, 384373, 847473, 1153119, 2131523, 6394569, 23446753, 70340259]

約数ペア:

[(1, 70340259), (3, 23446753), (11, 6394569), (33, 2131523), (61, 1153119), (83, 847473), (183, 384373), (249, 282491), (421, 167079), (671, 104829), (913, 77043), (1263, 55693), (2013, 34943), (2739, 25681), (4631, 15189), (5063, 13893)]