37270989

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 67737600

約数和(自身を除く): 30466611

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 97, 107, 133, 171, 189, 291, 321, 399, 513, 679, 749, 873, 963, 1197, 1843, 2033, 2037, 2247, 2619, 2889, 3591, 5529, 6099, 6111, 6741, 10379, 12901, 14231, 16587, 18297, 18333, 20223, 31137, 38703, 42693, 49761, 54891, 72653, 93411, 116109, 128079, 197201, 217959, 280233, 348327, 384237, 591603, 653877, 1380407, 1774809, 1961631, 4141221, 5324427, 12423663, 37270989]

約数ペア:

[(1, 37270989), (3, 12423663), (7, 5324427), (9, 4141221), (19, 1961631), (21, 1774809), (27, 1380407), (57, 653877), (63, 591603), (97, 384237), (107, 348327), (133, 280233), (171, 217959), (189, 197201), (291, 128079), (321, 116109), (399, 93411), (513, 72653), (679, 54891), (749, 49761), (873, 42693), (963, 38703), (1197, 31137), (1843, 20223), (2033, 18333), (2037, 18297), (2247, 16587), (2619, 14231), (2889, 12901), (3591, 10379), (5529, 6741), (6099, 6111)]