201633663

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37951}}^1$

素因数の和:37995

約数の個数: 32

約数和(自身を含む): 349765632

約数和(自身を除く): 148131969

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 37951, 113853, 265657, 417461, 796971, 872873, 1252383, 2618619, 2922227, 6110111, 8766681, 9601603, 18330333, 28804809, 67211221, 201633663]

約数ペア:

[(1, 201633663), (3, 67211221), (7, 28804809), (11, 18330333), (21, 9601603), (23, 8766681), (33, 6110111), (69, 2922227), (77, 2618619), (161, 1252383), (231, 872873), (253, 796971), (483, 417461), (759, 265657), (1771, 113853), (5313, 37951)]