227321372157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{38303}}^1$

素因数の和:38554

約数の個数: 64

約数和(自身を含む): 357422284800

約数和(自身を除く): 130100912643

約数列:

[1, 3, 11, 17, 33, 51, 71, 149, 187, 213, 447, 561, 781, 1207, 1639, 2343, 2533, 3621, 4917, 7599, 10579, 13277, 27863, 31737, 38303, 39831, 83589, 114909, 116369, 179843, 349107, 421333, 539529, 651151, 1263999, 1953453, 1978273, 2719513, 5707147, 5934819, 7162661, 8158539, 17121441, 21487983, 29914643, 46231721, 62778617, 89743929, 97021499, 138695163, 188335851, 291064497, 405207437, 508548931, 1067236489, 1215622311, 1525646793, 3201709467, 4457281807, 6888526429, 13371845421, 20665579287, 75773790719, 227321372157]

約数ペア:

[(1, 227321372157), (3, 75773790719), (11, 20665579287), (17, 13371845421), (33, 6888526429), (51, 4457281807), (71, 3201709467), (149, 1525646793), (187, 1215622311), (213, 1067236489), (447, 508548931), (561, 405207437), (781, 291064497), (1207, 188335851), (1639, 138695163), (2343, 97021499), (2533, 89743929), (3621, 62778617), (4917, 46231721), (7599, 29914643), (10579, 21487983), (13277, 17121441), (27863, 8158539), (31737, 7162661), (38303, 5934819), (39831, 5707147), (83589, 2719513), (114909, 1978273), (116369, 1953453), (179843, 1263999), (349107, 651151), (421333, 539529)]