131689510533

素因数分解:

$3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1\times {\mathrm{8713}}^1$

素因数の和:9319

約数の個数: 64

約数和(自身を含む): 224639948800

約数和(自身を除く): 92950438267

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 211, 379, 633, 1137, 1477, 1899, 2653, 3411, 4431, 5697, 7959, 8713, 10233, 13293, 23877, 26139, 39879, 60991, 71631, 78417, 79969, 182973, 235251, 239907, 548919, 559783, 719721, 1646757, 1679349, 1838443, 2159163, 3302227, 5038047, 5515329, 9906681, 12869101, 15114141, 16545987, 23115589, 29720043, 38607303, 49637961, 69346767, 89160129, 115821909, 208040301, 347465727, 624120903, 696769897, 2090309691, 4877389279, 6270929073, 14632167837, 18812787219, 43896503511, 131689510533]

約数ペア:

[(1, 131689510533), (3, 43896503511), (7, 18812787219), (9, 14632167837), (21, 6270929073), (27, 4877389279), (63, 2090309691), (189, 696769897), (211, 624120903), (379, 347465727), (633, 208040301), (1137, 115821909), (1477, 89160129), (1899, 69346767), (2653, 49637961), (3411, 38607303), (4431, 29720043), (5697, 23115589), (7959, 16545987), (8713, 15114141), (10233, 12869101), (13293, 9906681), (23877, 5515329), (26139, 5038047), (39879, 3302227), (60991, 2159163), (71631, 1838443), (78417, 1679349), (79969, 1646757), (182973, 719721), (235251, 559783), (239907, 548919)]